Australia
AWST
HST
Hawaii Standard Time
GMT -10
Russia
MSK
India
IST
Mexico
CST
Florida, USA
EST
MEZ
Mitteleuropäische Zeit
GMT +1
UTC
Universal Time Coordinated
GMT +0

Time Difference

AWST (Australian Western Standard Time) is 18 hours ahead of Hawaii Standard Time and 5 hours ahead of MSK (Moscow Standard Time) and 2 hours and 30 minutes ahead of IST (India Standard Time) and 14 hours ahead of CST (Central Standard Time) and 13 hours ahead of EST (Eastern Standard Time) and 7 hours ahead of Mitteleuropäische Zeit and 8 hours ahead of Universal Time Coordinated
4:00 pm16:00 in Perth, Australia is 10:00 pm22:00 in HST and is 11:00 am11:00 in Moscow, Russia and is 1:30 pm13:30 in Delhi, India and is 2:00 am02:00 in Mexico City, Mexico and is 3:00 am03:00 in Miami, FL, USA and is 9:00 am09:00 in MEZ and is 8:00 am08:00 in UTC

Perth to HST call time
Best time for a conference call or a meeting is between 10pm-12pm in Perth which corresponds to 4am-6am in HST
Perth to Moscow call time
Best time for a conference call or a meeting is between 1pm-6pm in Perth which corresponds to 8am-1pm in Moscow
Perth to Delhi call time
Best time for a conference call or a meeting is between 10:30am-6pm in Perth which corresponds to 8am-3:30pm in Delhi
Perth to Mexico City call time
Best time for a conference call or a meeting is between 8pm-10pm in Perth which corresponds to 6am-8am in Mexico City
Perth to Miami call time
Best time for a conference call or a meeting is between 7:30pm-9:30pm in Perth which corresponds to 6:30am-8:30am in Miami
Perth to MEZ call time
Best time for a conference call or a meeting is between 3pm-6pm in Perth which corresponds to 8am-11am in MEZ
Perth to UTC call time
Best time for a conference call or a meeting is between 4pm-6pm in Perth which corresponds to 8am-10am in UTC

4:00 pm16:00 AWST (Australian Western Standard Time) (Perth, Australia). Offset UTC +8:00 hours
10:00 pm22:00 Hawaii Standard Time (HST). Offset UTC -10:00 hours
11:00 am11:00 MSK (Moscow Standard Time) (Moscow, Russia). Offset UTC +3:00 hours
1:30 pm13:30 IST (India Standard Time) (Delhi, India). Offset UTC +5:30 hours
2:00 am02:00 CST (Central Standard Time) (Mexico City, Mexico). Offset UTC -6:00 hours
3:00 am03:00 EST (Eastern Standard Time) (Miami, FL, USA). Offset UTC -5:00 hours
9:00 am09:00 Mitteleuropäische Zeit (MEZ). Offset UTC +1:00 hour
8:00 am08:00 Universal Time Coordinated (UTC). Offset UTC 0:00 hours

4:00 pm16:00 Perth, Australia / 10:00 pm22:00 HST / 11:00 am11:00 Moscow, Russia / 1:30 pm13:30 Delhi, India / 2:00 am02:00 Mexico City, Mexico / 3:00 am03:00 Miami, FL, USA / 9:00 am09:00 MEZ / 8:00 am08:00 UTC

Perth, Australia HST Moscow, Russia Delhi, India Mexico City, Mexico Miami, FL, USA MEZ UTC
12am (midnight) 6am 7pm 9:30 pm 10am 11am 5pm 4pm
1am 7am 8pm 10:30 pm 11am 12pm (noon) 6pm 5pm
2am 8am 9pm 11:30 pm 12pm (noon) 1pm 7pm 6pm
3am 9am 10pm 12:30 am 1pm 2pm 8pm 7pm
4am 10am 11pm 1:30 am 2pm 3pm 9pm 8pm
5am 11am 12am (midnight) 2:30 am 3pm 4pm 10pm 9pm
6am 12pm (noon) 1am 3:30 am 4pm 5pm 11pm 10pm
7am 1pm 2am 4:30 am 5pm 6pm 12am (midnight) 11pm
8am 2pm 3am 5:30 am 6pm 7pm 1am 12am (midnight)
9am 3pm 4am 6:30 am 7pm 8pm 2am 1am
10am 4pm 5am 7:30 am 8pm 9pm 3am 2am
11am 5pm 6am 8:30 am 9pm 10pm 4am 3am
12pm (noon) 6pm 7am 9:30 am 10pm 11pm 5am 4am
1pm 7pm 8am 10:30 am 11pm 12am (midnight) 6am 5am
2pm 8pm 9am 11:30 am 12am (midnight) 1am 7am 6am
3pm 9pm 10am 12:30 pm 1am 2am 8am 7am
4pm 10pm 11am 1:30 pm 2am 3am 9am 8am
5pm 11pm 12pm (noon) 2:30 pm 3am 4am 10am 9am
6pm 12am (midnight) 1pm 3:30 pm 4am 5am 11am 10am
7pm 1am 2pm 4:30 pm 5am 6am 12pm (noon) 11am
8pm 2am 3pm 5:30 pm 6am 7am 1pm 12pm (noon)
9pm 3am 4pm 6:30 pm 7am 8am 2pm 1pm
10pm 4am 5pm 7:30 pm 8am 9am 3pm 2pm
11pm 5am 6pm 8:30 pm 9am 10am 4pm 3pm
0:00 6:00 19:00 21:30 10:00 11:00 17:00 16:00
1:00 7:00 20:00 22:30 11:00 12:00 18:00 17:00
2:00 8:00 21:00 23:30 12:00 13:00 19:00 18:00
3:00 9:00 22:00 0:30 13:00 14:00 20:00 19:00
4:00 10:00 23:00 1:30 14:00 15:00 21:00 20:00
5:00 11:00 0:00 2:30 15:00 16:00 22:00 21:00
6:00 12:00 1:00 3:30 16:00 17:00 23:00 22:00
7:00 13:00 2:00 4:30 17:00 18:00 0:00 23:00
8:00 14:00 3:00 5:30 18:00 19:00 1:00 0:00
9:00 15:00 4:00 6:30 19:00 20:00 2:00 1:00
10:00 16:00 5:00 7:30 20:00 21:00 3:00 2:00
11:00 17:00 6:00 8:30 21:00 22:00 4:00 3:00
12:00 18:00 7:00 9:30 22:00 23:00 5:00 4:00
13:00 19:00 8:00 10:30 23:00 0:00 6:00 5:00
14:00 20:00 9:00 11:30 0:00 1:00 7:00 6:00
15:00 21:00 10:00 12:30 1:00 2:00 8:00 7:00
16:00 22:00 11:00 13:30 2:00 3:00 9:00 8:00
17:00 23:00 12:00 14:30 3:00 4:00 10:00 9:00
18:00 0:00 13:00 15:30 4:00 5:00 11:00 10:00
19:00 1:00 14:00 16:30 5:00 6:00 12:00 11:00
20:00 2:00 15:00 17:30 6:00 7:00 13:00 12:00
21:00 3:00 16:00 18:30 7:00 8:00 14:00 13:00
22:00 4:00 17:00 19:30 8:00 9:00 15:00 14:00
23:00 5:00 18:00 20:30 9:00 10:00 16:00 15:00

Perth Information

Time Zone

Abbreviation / Name
AWST - Australian Western Standard Time
AWDT - Australian Western Daylight Time
UTC / GMT Offset
+8:00 hours during Australian Western Standard Time, currently in use.
+9:00 hours during Australian Western Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Perth Facts

Country
Australia
Alternative Names
PER, Peairt, Pert, Perta, Pertas, Perth, Perth City, Perthia, Perto, Perþ, Pirth, Purt, Pērta, byrth, part, partha, pasu, peoseu, pert, pheirth, po si, prt, prt', prtھ asٹrylya, Περθ, Перт, Пертһ, Пърт, Պերթ, פרת', بيرث, پرت, پرتھ، آسٹریلیا, पर्थ, பேர்த், ಪರ್ತ್, പെർത്ത്, เพิร์ท, ပါ့သ်မြို့, პერთი, パース, 珀斯, 퍼스
Population
1,896,548
Currency
Dollar (AUD)
Geographic Coordinates
31° 57' S Latitude / 115° 51' E Longitude
International Dialing Code
+61

Hawaii Standard Time

Offset: HST is 10 hours behind Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: United States

Principal Cities: The largest city in the HST timezone is Honolulu from USA with population about 371,657 people. Other major cities in the area are Pearl City, Hilo, Kailua, Waipahu

Daylight Saving: Hawaii Standard Time (HST) is not adjusted for daylight saving therefore HST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Hawaii Standard Time remains the same

HST Time Zone Geo Map
HST timezone map

HST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -10 - basic short
  • -1000 - basic
  • -10:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -1000 - sign character (-) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates ten hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Whiskey - Military abbreviation for HST
  • W - short form of 'Whiskey'
IANA/Olson: Reflects HST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Adak
  • America/Atka
  • HST
  • Pacific/Honolulu
  • Pacific/Johnston
  • US/Aleutian
  • US/Hawaii
Time zones with the GMT -10 offset:
  • HAST - Hawaii-Aleutian Standard Time
  • CKT - Cook Island Time
  • HST - Hawaii Standard Time
  • TAHT - Tahiti Time
  • W - Whiskey Time Zone

Moscow Information

Time Zone

Abbreviation / Name
MSK - Moscow Standard Time
UTC / GMT Offset
+3:00 hours during Moscow Standard Time, currently in use.

Moscow Facts

Country
Russia
Alternative Names
MOW, Maeskuy, Maskav, Maskava, Maskva, Mat-xco-va, Matxcova, Matxcơva, Mosca, Moscfa, Moscha, Mosco, Moscou, Moscova, Moscovo, Moscow, Moscoƿ, Moscu, Moscua, Moscòu, Moscó, Moscù, Moscú, Moskva, Moska, Moskau, Mosko, Moskokh, Moskou, Moskov, Moskova, Moskovu, Moskow, Moskowa, Mosku, Moskuas, Moskva, Moskvo, Moskwa, Moszkva, Muskav, Musko, Mát-xcơ-va, Mòskwa, Məskeu, Məskəү, masko, maskw, mo si ke, moseukeuba, mosko, mosukuwa, mskw, mwskva, mwskw, mwsqbh, mx s ko, Μόσχα, Мæскуы, Маскав, Масква, Москва, Москова, Москох, Москъва, Мускав, Муско, Мәскеу, Мәскәү, Մոսկվա, מאָסקװע, מאסקווע, מוסקבה, ماسکو, مسکو, موسكو, موسكۋا, ܡܘܣܩܒܐ, मास्को, मॉस्को, মস্কো, மாஸ்கோ, มอสโก, མོ་སི་ཁོ།, მოსკოვი, ሞስኮ, モスクワ, 莫斯科, 모스크바
Population
10,381,222
Currency
Ruble (RUB)
Geographic Coordinates
55° 45' N Latitude / 37° 36' E Longitude
International Dialing Code
+7

Delhi Information

Time Zone

Abbreviation / Name
IST - India Standard Time
UTC / GMT Offset
+5:30 hours during India Standard Time, currently in use.

Delhi Facts

Country
India
Alternative Names
DEL, Daehli, Dehli, Dehlī, Delchi, Delhi, Delhio, Delhí, Delhî, Deli, Delis, Delkhi, Dellium, Delí, Dilhi, Dilli, Dillí, Dillī, Dähli, Déhli, Faritani Delhi, New Delhi, Old Delhi, Sahdzahanabad, Stare Deli, de li, dehali, deli, delli, deri, dhilli, dhly, dhly qdym, dil'hi, dili, dilli, dlhy, dly, dlھy, dylhy, na'i dilli, prany dہly, tilli, Šáhdžahanabád, Δελχί, Дели, Делхи, Делі, Деҳли, Дэлі, Старе Делі, Դելի, דלהי, דעלהי, دلهي, دلھی, دلی, دهلي, دهلی قدیم, ديلهى, دہلی, دێھلی, پرانی دہلی, ډېلي, ދިއްލީ, दिल्ली, देहली, नई दिल्ली, দিল্লি, দিল্লী, ਦਿੱਲੀ, દિલ્હી, ଦିଲ୍ଲୀ, தில்லி, ఢిల్లీ, ದೆಹಲಿ, ഡെൽഹി, เดลี, დელი, デリー, 德里, 델리
Population
10,927,986
Currency
Rupee (INR)
Geographic Coordinates
28° 39' N Latitude / 77° 13' E Longitude
International Dialing Code
+91

Mexico City Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
CST - Central Standard Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.
-6:00 hours during Central Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Mexico City Facts

Country
Mexico
Alternative Names
Cidade de Mexico, Cidade de México, Cidade do Mexico, Cidade do México, Cita du Messicu, Citta del Messico, Città del Messico, Cità dû Messicu, Cità dû Mèssicu, Ciudad Mexico, Ciudad de Mejico, Ciudad de Mexico, Ciudad de Méjico, Ciudad de México, Ciutat de Mexic, Ciutat de Mèxic, Lungsod ng Mexico, Lungsod ng México, MEX, Mehiko, Mekhiko, Meksikas, Meksiko, Meksiko Siti, Meksikurbo, Meksyk, Mexico, Mexico City, Mexico D.F., Mexico DF, Mexico Distrito Federal, Mexico by, Mexico-stad, Mexicopolis, Mexiko, Mexiko Hiria, Mexiko-Stadt, Mexikoborg, Mexíkóborg, México, México Distrito Federal, Nkoyo, Pole tou Mexikou, Valle de Mexico, Valle de México, mdynt mksykw, megsiko si, megsikositi, mekishikoshiti, meksiko, meksiko siti, meksikositi, mkzykw, mkzykwsyty, mo xi ge cheng, mqsyqw syty, Πόλη του Μεξικού, Мексико, Мексико Сити, Мехико, Мехіко, מקסיקו סיטי, مدينة مكسيكو, مکزیکو, مکزیکوسیتی, مېكسىكا شەھىرى, मेक्सिको सिटी, মেক্সিকো, เม็กซิโกซิตี, მეხიკო, メキシコシティ, 墨西哥城, 멕시코 시, 멕시코시티
Population
12,294,193
Currency
Peso (MXN)
Geographic Coordinates
19° 25' N Latitude / 99° 07' W Longitude
International Dialing Code
+52

Miami Information

Time Zone

Abbreviation / Name
EDT - Eastern Daylight Time
UTC / GMT Offset
-4:00 hours during Eastern Daylight Time, currently in use.

Miami Facts

Country
USA
State
Florida
Alternative Names
MIA, Maiami, Majami, Majamis, Mayami, Miami, Miamia, Miamo, mai a mi, mai ya mei, maiaemi, maiami, mayami, mayamy, miyami, myamy, myamy flwryda, Μαϊάμι, Майами, Маями, Маямі, Мајами, Մայամի, מיאמי, مايامى, ميامي, میامی, میامی، فلوریدا, मायामी, मियामी, মায়ামি, માયામિ, மயாமி, మయామి, ಮಿಯಾಮಿ, ไมแอมี, မိုင်ယာမီမြို့, მაიამი, ማያሚ, マイアミ, 迈阿密, 邁亞美, 邁阿密, 마이애미
Population
441,003
Currency
Dollar (USD)
Geographic Coordinates
25° 46' N Latitude / 80° 11' W Longitude
International Dialing Code
+1

Mitteleuropäische Zeit

Offset: MEZ is 1 hour ahead Greenwich Mean Time (GMT) and is used in Africa

MEZ representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +01 - basic short
  • +0100 - basic
  • +01:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates one hour and zero minutes time differences to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Alpha - Military abbreviation for MEZ
  • A - short form of 'Alpha'
Time zones with the GMT +1 offset:
  • BST - British Summer Time
  • CET - Central European Time
  • IST - Irish Standard Time
  • WEST - Western European Summer Time
  • A - Alpha Time Zone
  • CET - Central European Time
  • MEZ - Mitteleuropäische Zeit
  • WAT - West Africa Time
  • WST - Western Sahara Summer Time
  • BMT - Biel Mean Time

Universal Time Coordinated

Offset: UTC is 0 hours ahead Greenwich Mean Time (GMT) and is used in Universal

Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but is used by the scientific community.
UTC is the time standard commonly used across the world since 1972. It is used in many technical fields, like aviation industry and meteorologists, also used to synchronize time across internet networks.

UTC representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates zero hour and zero minutes time differences of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for UTC
  • Z - short form of 'Zulu'
IANA/Olson: Reflects UTC time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Etc/UCT
  • Etc/UTC
  • Etc/Universal
  • Etc/Zulu
  • UCT
  • UTC
  • Universal
  • Zulu
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Universal Time Coordinated
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone