Las Vegas to JST to CST to EST Time Converter

Updating current time…
Las Vegas
Nevada, USAPST
UTC−8
12am
3am
6am
9am
12pm
3pm
6pm
9pm
JST
Japan Standard Time
UTC+9
17h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
CST
Central Standard Time
UTC−6
2h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
EST
Eastern Standard Time
UTC−5
3h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

4:00 am04:00 PST (UTC-8), Nov 11, 2026 = 9:00 pm21:00 JST (UTC+9), Nov 11, 2026 = 6:00 am06:00 CST (UTC-6), Nov 11, 2026 = 7:00 am07:00 EST (UTC-5), Nov 11, 2026

Las Vegas is 17 hours behind JST. Las Vegas is 2 hours behind CST. Las Vegas is 3 hours behind EST.

How the time difference changes

Las Vegas to JST

For most of the year, Las Vegas is 16 hours behind JST. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Las Vegas is 17 hours behind JST.

For most of the year, working hours of 9:00 am to 6:00 pm in Las Vegas correspond to 1:00 am (next day) to 10:00 am (next day) in JST. At other times of the year, working hours of 9:00 am to 6:00 pm in Las Vegas correspond to 2:00 am (next day) to 11:00 am (next day) in JST.For most of the year, working hours of 09:00 to 18:00 in Las Vegas correspond to 01:00 (next day) to 10:00 (next day) in JST. At other times of the year, working hours of 09:00 to 18:00 in Las Vegas correspond to 02:00 (next day) to 11:00 (next day) in JST.

Las Vegas to CST

For most of the year, Las Vegas is 2 hours behind CDT. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Las Vegas is 2 hours behind CST. Briefly around clock changes, Las Vegas is 1 hour behind CST or Las Vegas is 3 hours behind CDT.

For most of the year, working hours of 9:00 am to 6:00 pm in Las Vegas correspond to 11:00 am to 8:00 pm in CDT. At other times of the year, working hours of 9:00 am to 6:00 pm in Las Vegas correspond to 11:00 am to 8:00 pm in CST.For most of the year, working hours of 09:00 to 18:00 in Las Vegas correspond to 11:00 to 20:00 in CDT. At other times of the year, working hours of 09:00 to 18:00 in Las Vegas correspond to 11:00 to 20:00 in CST.

Las Vegas to EST

For most of the year, Las Vegas is 3 hours behind EDT. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Las Vegas is 3 hours behind EST. Briefly around clock changes, Las Vegas is 2 hours behind EST or Las Vegas is 4 hours behind EDT.

For most of the year, working hours of 9:00 am to 6:00 pm in Las Vegas correspond to 12:00 pm to 9:00 pm in EDT. At other times of the year, working hours of 9:00 am to 6:00 pm in Las Vegas correspond to 12:00 pm to 9:00 pm in EST.For most of the year, working hours of 09:00 to 18:00 in Las Vegas correspond to 12:00 to 21:00 in EDT. At other times of the year, working hours of 09:00 to 18:00 in Las Vegas correspond to 12:00 to 21:00 in EST.

Compare Las Vegas time with JST, CST, and EST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

PST (Pacific Standard Time) is 17 hours behind Japan Standard Time. PST (Pacific Standard Time) is 2 hours behind Central Standard Time. PST (Pacific Standard Time) is 3 hours behind Eastern Standard Time.
4:00 am04:00 in Las Vegas, NV, USA is 9:00 pm21:00 in JST and is 6:00 am06:00 in CST and is 7:00 am07:00 in EST

Las Vegas to JST call time
Best time for a conference call or a meeting is between 4pm-6pm16:00-18:00 in Las Vegas which corresponds to 9am-11am09:00-11:00 in JST (next day).
Las Vegas to CST call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in Las Vegas which corresponds to 11am-6pm11:00-18:00 in CST.
Las Vegas to EST call time
Best time for a conference call or a meeting is between 9am-3pm09:00-15:00 in Las Vegas which corresponds to 12pm-6pm12:00-18:00 in EST.

4:00 am04:00 PST (Pacific Standard Time) (Las Vegas, NV, USA). Offset UTC -8:00 hours
9:00 pm21:00 Japan Standard Time (JST). Offset UTC +9:00 hours
6:00 am06:00 Central Standard Time (CST). Offset UTC -6:00 hours
7:00 am07:00 Eastern Standard Time (EST). Offset UTC -5:00 hours

4:00 am04:00 Las Vegas, NV, USA / 9:00 pm21:00 JST / 6:00 am06:00 CST / 7:00 am07:00 EST

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Las Vegas, NV, USAJSTCSTEST
5:00pm2:00am3:00am
6:00pm3:00am4:00am
7:00pm4:00am5:00am
8:00pm5:00am6:00am
9:00pm6:00am7:00am
10:00pm7:00am8:00am
11:00pm8:00am9:00am
12:00am next day9:00am10:00am
1:00am next day10:00am11:00am
2:00am next day11:00am12:00pm
3:00am next day12:00pm1:00pm
4:00am next day1:00pm2:00pm
5:00am next day2:00pm3:00pm
6:00am next day3:00pm4:00pm
7:00am next day4:00pm5:00pm
8:00am next day5:00pm6:00pm
9:00am next day6:00pm7:00pm
10:00am next day7:00pm8:00pm
11:00am next day8:00pm9:00pm
12:00pm next day9:00pm10:00pm
1:00pm next day10:00pm11:00pm
2:00pm next day11:00pm12:00am next day
3:00pm next day12:00am next day1:00am next day
4:00pm next day1:00am next day2:00am next day
17:0002:0003:00
18:0003:0004:00
19:0004:0005:00
20:0005:0006:00
21:0006:0007:00
22:0007:0008:00
23:0008:0009:00
00:00 next day09:0010:00
01:00 next day10:0011:00
02:00 next day11:0012:00
03:00 next day12:0013:00
04:00 next day13:0014:00
05:00 next day14:0015:00
06:00 next day15:0016:00
07:00 next day16:0017:00
08:00 next day17:0018:00
09:00 next day18:0019:00
10:00 next day19:0020:00
11:00 next day20:0021:00
12:00 next day21:0022:00
13:00 next day22:0023:00
14:00 next day23:0000:00 next day
15:00 next day00:00 next day01:00 next day
16:00 next day01:00 next day02:00 next day

Las Vegas Time Zone and Facts

Time Zone

Abbreviation / Offset
PST – Pacific Standard Time, UTC-8 (now)
PDT – Pacific Daylight Time, UTC-7 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 14, 2027 at 2:00 amSunday, March 14, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (PDT). DST starts on the 2nd Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, November 7, 2027 at 2:00 amSunday, November 7, 2027 at 02:00: clocks go back 1 hour to 1:00 am01:00 (PST). DST ends on the 1st Sunday of November each year. Also called Fall Back or Winter Time.
Clock Changes
USA daylight saving time · Clock changes worldwide

Las Vegas Facts

Country
USA
State
Nevada
Alternative Names
Campi, LAS, Las Vegas, Las Vegas Mission, Las Vegas Ranch, Las Vegasas, Las Venkas, Las-Vegas, Las-Veqas, Lasvegasa, Lasvegaso, Los Vegas, Lungsod ng Las Vegas, McWilliamstown, Naʼazhǫǫsh Hátsoh, Old Town, Piigisi, Ragtown, Vegas, Westside, la si wei jia si, las fyghas, las vegas, las vekas, las veygas, las weka s, las wgas, las wygas nywaڈa, las-vegasi, lasa bhegasa, lasa vegasa, lasa vhegasa, laseubegaseu, laseubeigeoseu, lʼs wgʼs, rasubegasu, Λας Βέγκας, Лас Вегас, Лас-Вегас, Լաս Վեգաս, לאס וגאס, לאס וועגאס, لاس فيغاس, لاس وگاس, لاس ویگاس، نیواڈا, لاس‌وقاس, लास वेगास, लास व्हेगस, লাস ভেগাস, ਲਾਸ ਵੇਗਸ, લાસ વેગાસ, லாஸ் வேகஸ், లాస్ వెగాస్, ലാസ് വെയ്ഗസ്, ลาสเวกัส, လပ်ဗီးဂပ်စ်မြို့, ლას-ვეგასი, ላስ ቬጋስ, ラスベガス, 拉斯維加斯, 拉斯维加斯, 라스베가스, 라스베이거스
Population
641,903
Currency
Dollar (USD)
Geographic Coordinates
36° 10' N Latitude / 115° 08' W Longitude
International Dialing Code
+1
More About Las Vegas
Las Vegas local time and city facts

Japan Standard Time

Offset: JST is 9 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Japan

Principal Cities: The largest city in the JST time zone is Tokyo in Japan, with about 9.733 million people. Other major cities in this time zone include Yokohama, Osaka, Nagoya, Sapporo.

Daylight Saving: Clocks in Japan Standard Time (JST) do not change for daylight saving time, so JST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in Japan: Japan time now

Map of the areas on Japan Standard Time (JST)
JST all year

Open the world time zone map© OpenStreetMap

JST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +09 - basic short
  • +0900 - basic
  • +09:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0900 - sign character (+) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates an offset of nine hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • India - Military abbreviation for JST
  • I - short form of 'India'
IANA/Olson: Reflects JST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Tokyo
  • Japan
Time zones with the GMT +9 offset:
  • AWDT - Australian Western Daylight Time
  • CHOST - Choibalsan Summer Time
  • I - India Time Zone
  • IRKST - Irkutsk Summer Time
  • JST - Japan Standard Time
  • KST - Korea Standard Time
  • PWT - Palau Time
  • TLT - East Timor Time
  • ULAST - Ulaanbaatar Summer Time
  • WIT - Eastern Indonesian Time
  • YAKT - Yakutsk Time

Central Standard Time

Offset: CST is 6 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Belize, Canada, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, United States

Principal Cities: The largest city in the CST time zone is Mexico City in Mexico, with about 12.294 million people. Other major cities in this time zone include Chicago, Houston, Puebla, Santiago de Querétaro.

French: HNC - Heure Normale du Centre

Spanish: CT - Tiempo Central Estándar, CT - Zona Centro

Map of the areas on Central Standard Time (CST)
CST all year CST part of the year

Today all shaded areas are on CST.

Open the world time zone map© OpenStreetMap

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Central Daylight Time (CDT).

123456789101112Start: Central Standard Time (CST) started on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.

123456789101112End: Central Standard Time (CST) ends on Sunday, March 14, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 14, 2027, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.

See USA daylight saving time and upcoming clock changes worldwide.

CST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for CST
  • S - short form of 'Sierra'
IANA/Olson: Reflects CST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Bahia_Banderas
  • America/Belize
  • America/Chicago
  • America/Chihuahua
  • America/Costa_Rica
  • America/El_Salvador
  • America/Guatemala
  • America/Indiana/Knox
  • America/Indiana/Tell_City
  • America/Knox_IN
  • America/Managua
  • America/Matamoros
  • America/Menominee
  • America/Merida
  • America/Mexico_City
  • America/Monterrey
  • America/North_Dakota/Beulah
  • America/North_Dakota/Center
  • America/North_Dakota/New_Salem
  • America/Ojinaga
  • America/Rainy_River
  • America/Rankin_Inlet
  • America/Regina
  • America/Resolute
  • America/Swift_Current
  • America/Tegucigalpa
  • America/Winnipeg
  • CST6CDT
  • Canada/Central
  • Canada/Saskatchewan
  • Mexico/General
  • US/Central
  • US/Indiana-Starke
CST Abbreviation: Several time zones share CST abbreviation and it could refer to these time zones
  • Central Standard Time - UTC -6
  • China Standard Time - UTC +8
  • Cuba Standard Time - UTC -5
Time zones with the GMT -6 offset:
  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Bahamas, Canada, Cayman Islands, Haiti, Jamaica, Mexico, Panama, Turks and Caicos Islands, United States

Principal Cities: The largest city in the EST time zone is New York City in the United States, with about 8.804 million people. Other major cities in this time zone include Toronto, Montréal, Philadelphia, Port-au-Prince.

French: HNE - Heure Normale de l'Est

Spanish: ET - Tiempo del Este, ET - Zona Sureste

Map of the areas on Eastern Standard Time (EST)
EST all year EST part of the year

Today all shaded areas are on EST.

Open the world time zone map© OpenStreetMap

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Eastern Daylight Time (EDT).

123456789101112Start: Eastern Standard Time (EST) started on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.

123456789101112End: Eastern Standard Time (EST) ends on Sunday, March 14, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 14, 2027, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.

See USA daylight saving time and upcoming clock changes worldwide.

EST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -05 - basic short
  • -0500 - basic
  • -05:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Romeo - Military abbreviation for EST
  • R - short form of 'Romeo'
IANA/Olson: Reflects EST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Atikokan
  • America/Cancun
  • America/Cayman
  • America/Coral_Harbour
  • America/Detroit
  • America/Fort_Wayne
  • America/Grand_Turk
  • America/Indiana/Indianapolis
  • America/Indiana/Marengo
  • America/Indiana/Petersburg
  • America/Indiana/Vevay
  • America/Indiana/Vincennes
  • America/Indiana/Winamac
  • America/Indianapolis
  • America/Iqaluit
  • America/Jamaica
  • America/Kentucky/Louisville
  • America/Kentucky/Monticello
  • America/Louisville
  • America/Montreal
  • America/Nassau
  • America/New_York
  • America/Nipigon
  • America/Panama
  • America/Pangnirtung
  • America/Port-au-Prince
  • America/Thunder_Bay
  • America/Toronto
  • Canada/Eastern
  • EST
  • EST5EDT
  • Jamaica
  • US/East-Indiana
  • US/Eastern
  • US/Michigan
Time zones with the GMT -5 offset:
  • CDT - Central Daylight Time
  • EST - Eastern Standard Time
  • ET - Eastern Time
  • COT - Colombia Time
  • CST - Cuba Standard Time
  • EASST - Easter Island Summer Time
  • ECT - Ecuador Time
  • PET - Peru Time
  • R - Romeo Time Zone