Updating current time…
MDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Hawaii, USAHST
UTC−10
4h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

6:00 am06:00 MDT (UTC-6), Oct 28, 2026 = 2:00 am02:00 HST (UTC-10), Oct 28, 2026

MDT is 4 hours ahead of Makakilo City.

How the time difference changes

For most of the year, MDT is 4 hours ahead of Makakilo City. From Nov 1, 2026 to Mar 14, 2027, MST is 3 hours ahead of Makakilo City.

For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 5:00 am to 2:00 pm in Makakilo City. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 6:00 am to 3:00 pm in Makakilo City.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 05:00 to 14:00 in Makakilo City. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 06:00 to 15:00 in Makakilo City.

Compare MDT time with Makakilo City time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Mountain Daylight Time is 4 hours ahead of HST (Hawaii Standard Time).
6:00 am06:00 in MDT is 2:00 am02:00 in Makakilo City, HI, USA

MDT to Makakilo City call time
Best time for a conference call or a meeting is between 1pm-6pm13:00-18:00 in MDT which corresponds to 9am-2pm09:00-14:00 in Makakilo City

6:00 am06:00 Mountain Daylight Time (MDT). Offset UTC -6:00 hours
2:00 am02:00 HST (Hawaii Standard Time) (Makakilo City, HI, USA). Offset UTC -10:00 hours

6:00 am06:00 MDT / 2:00 am02:00 Makakilo City, HI, USA

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Hourly time comparison
MDTMakakilo City, HI, USA
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Mountain Daylight Time

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

Countries using this time zone: Canada, Mexico, United States

Principal Cities: The largest city in the MDT time zone is Ciudad Juárez in Mexico, with about 1.512 million people. Other major cities in this time zone include Denver, El Paso, Albuquerque, Colorado Springs.

French: HAR - Heure Avancée des Rocheuses

Spanish: MT - Zona Pacífico

Map of the areas on Mountain Daylight Time (MDT)
MDT part of the year

Today all shaded areas are on MDT.

Daylight Saving: Mountain Daylight Time (MDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Mountain Standard Time (MST).

123456789101112Start: Mountain Daylight Time (MDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

123456789101112End: Mountain Daylight Time (MDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See USA daylight saving time and upcoming clock changes worldwide.

MDT 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 MDT
  • S - short form of 'Sierra'
IANA/Olson: Reflects MDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Boise
  • America/Cambridge_Bay
  • America/Ciudad_Juarez
  • America/Denver
  • America/Edmonton
  • America/Inuvik
  • America/Shiprock
  • America/Yellowknife
  • Canada/Mountain
  • MST7MDT
  • Navajo
  • US/Mountain
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

Makakilo City Time Zone and Facts

Time Zone

Abbreviation / Offset
HST – Hawaii Standard Time, UTC-10 (no daylight saving time)

Makakilo City Facts

Country
USA
State
Hawaii
Alternative Names
Makakilo, Makakilo City
Population
15,383
Currency
Dollar (USD)
Geographic Coordinates
21° 20' N Latitude / 158° 05' W Longitude
International Dialing Code
+1