Home > Time Zones > World Clock > Time Zone Difference

The World Clock - Time Zone difference from U.S.A. – Alaska – Unalaska

Search for a city's time difference:

Find the difference in time between your location and locations around the world...

Add or subtract the given number of hours to/from Unalaska time to get the time in these cities.

Note: Time zone differences will vary during the year, as different countries observe DST during different periods. Therefore, you should usually use The World Clock instead

Time zone differences in North America

Abbotsford *+1 hourGonaïves *+4 hoursPinar del Río *+4 hours
Abilene *+3 hoursGrand Rapids *+4 hoursPittsburgh *+4 hours
Acapulco *+3 hoursGreater Sudbury *+4 hoursPlano *+3 hours
Adak *-1 hourGrise Fiord *+4 hoursPlaya del Carmen+3 hours
Aguascalientes *+3 hoursGuadalajara *+3 hoursPointe-à-Pitre+4 hours
Akron *+4 hoursGuatemala+2 hoursPomona *+1 hour
Alajuela+2 hoursGuelph *+4 hoursPonce+4 hours
Albany *+4 hoursHagåtña+18 hoursPond Inlet *+4 hours
Albuquerque *+2 hoursHalifax *+5 hoursPort-au-Prince *+4 hours
Alert *+4 hoursHamilton (Bermuda) *+5 hoursPortland (Oregon) *+1 hour
Alexandria *+4 hoursHamilton (CA-ON) *+4 hoursPortland (Maine) *+4 hours
Allentown *+4 hoursHampton *+4 hoursPortsmouth *+4 hours
Amarillo *+3 hoursHappy Valley-Goose Bay *+5 hoursPrince George *+1 hour
Anaheim *+1 hourHarrisburg *+4 hoursProvidence *+4 hours
Anchorage *same timeHartford *+4 hoursProvo *+2 hours
Angels Camp *+1 hourHavana *+4 hoursPuerto Cabezas+2 hours
Ann Arbor *+4 hoursHayward *+1 hourPuerto Plata+4 hours
Annapolis *+4 hoursHelena *+2 hoursPuerto Vallarta *+3 hours
Arlington *+3 hoursHermosillo+1 hourPunta Cana+4 hours
Athens *+4 hoursHialeah *+4 hoursPunta Gorda+2 hours
Atlanta *+4 hoursHilo-2 hoursQuébec *+4 hours
Augusta (US-GA) *+4 hoursHolguín *+4 hoursQuerétaro *+3 hours
Augusta (US-ME) *+4 hoursHollywood (US-CA) *+1 hourRaleigh *+4 hours
Aurora *+2 hoursHollywood (US-FL) *+4 hoursRancho Cucamonga *+1 hour
Austin *+3 hoursHonolulu-2 hoursRapid City *+2 hours
Baker Lake *+3 hoursHouston *+3 hoursRegina+2 hours
Bakersfield *+1 hourHuntington Beach *+1 hourResolute Bay *+3 hours
Baltimore *+4 hoursHuntsville *+3 hoursRichmond (CA-BC) *+1 hour
Barrie *+4 hoursIndependence *+3 hoursRichmond (US-VA) *+4 hours
Basse-Terre (Guadeloupe)+4 hoursIndianapolis *+4 hoursRichmond Hill *+4 hours
Basseterre (St. Kitts)+4 hoursInglewood *+1 hourRiverside *+1 hour
Baton Rouge *+3 hoursInuvik *+2 hoursRiverside *+4 hours
Beaumont *+3 hoursIqaluit *+4 hoursRoad Town+4 hours
Belize City+2 hoursIrvine *+1 hourRochester *+4 hours
Belmopan+2 hoursIrving *+3 hoursRockford *+3 hours
Berkeley *+1 hourJackson *+3 hoursRoseau+4 hours
Billings *+2 hoursJacksonville *+4 hoursSacramento *+1 hour
Birmingham *+3 hoursJefferson City *+3 hoursSaguenay *+4 hours
Bismarck *+3 hoursJersey City *+4 hoursSaint George's+4 hours
Blanc-Sablon+4 hoursJuneau *same timeSaint John (CA - NB) *+5 hours
Boise *+2 hoursKamloops *+1 hourSaint John's (Antigua)+4 hours
Boston *+4 hoursKansas City *+3 hoursSaint-Pierre *+6 hours
Brades+4 hoursKelowna *+1 hourSaipan+18 hours
Brampton *+4 hoursKey West *+4 hoursSalem *+1 hour
Bridgeport *+4 hoursKingston (Canada) *+4 hoursSalinas *+1 hour
Bridgetown+4 hoursKingston (Jm)+3 hoursSalt Lake City *+2 hours
Bryan – College Station *+3 hoursKingstown+4 hoursSan Antonio *+3 hours
Buckeye+1 hourKitchener *+4 hoursSan Bernardino *+1 hour
Buffalo *+4 hoursKnoxville *+4 hoursSan Diego *+1 hour
Burlington *+4 hoursKuujjuaq *+4 hoursSan Francisco *+1 hour
Burnaby *+1 hourLa Ceiba+2 hoursSan Jose (CR)+2 hours
Caguas+4 hoursLa Romana+4 hoursSan Jose (USA) *+1 hour
Calgary *+2 hoursLakewood *+2 hoursSan Juan+4 hours
Camagüey *+4 hoursLansing *+4 hoursSan Juan de la Maguana+4 hours
Cambridge *+4 hoursLaredo *+3 hoursSan Luis Potosi *+3 hours
Cancún+3 hoursLas Vegas *+1 hourSan Miguel+2 hours
Cap-Haïtien *+4 hoursLaval *+4 hoursSan Pedro+2 hours
Cape Coral *+4 hoursLeon *+3 hoursSan Salvador+2 hours
Carson City *+1 hourLexington-Fayette *+4 hoursSanta Ana+2 hours
Castries+4 hoursLincoln *+3 hoursSanta Barbara *+1 hour
Cedar Rapids *+3 hoursLittle Rock *+3 hoursSanta Clara *+4 hours
Charleston (WV) *+4 hoursLivonia *+4 hoursSanta Clarita *+1 hour
Charleston (SC) *+4 hoursLondon *+4 hoursSanta Fe *+2 hours
Charlotte *+4 hoursLong Beach *+1 hourSanta María Huatulco *+3 hours
Charlotte Amalie+4 hoursLongueuil *+4 hoursSanta Rosa *+1 hour
Charlottetown *+5 hoursLos Angeles *+1 hourSantiago de Cuba *+4 hours
Chatham-Kent *+4 hoursLouisville *+4 hoursSantiago de los Caballeros+4 hours
Chattanooga *+4 hoursLowell *+4 hoursSantiago de Veraguas+3 hours
Chesapeake *+4 hoursLynchburg *+4 hoursSanto Domingo+4 hours
Chetumal+3 hoursMacon *+4 hoursSaskatoon+2 hours
Cheyenne *+2 hoursMadison *+3 hoursScottsdale+1 hour
Chibougamau *+4 hoursManagua+2 hoursSeattle *+1 hour
Chicago *+3 hoursMarkham *+4 hoursSherbrooke *+4 hours
Chihuahua *+2 hoursMasaya+2 hoursShreveport *+3 hours
Choloma+2 hoursMatagalpa+2 hoursSikeston *+3 hours
Christiansted+4 hoursMatamoros *+3 hoursSimi Valley *+1 hour
Chula Vista *+1 hourMay Pen+3 hoursSioux Falls *+3 hours
Cincinnati *+4 hoursMayagüez+4 hoursSouth Bend *+4 hours
Citrus Heights *+1 hourMazatlan *+2 hoursSpringfield (MA) *+4 hours
Ciudad Juárez *+2 hoursMemphis *+3 hoursSpringfield (MO) *+3 hours
Clarksville *+3 hoursMerida *+3 hoursSpringfield (IL) *+3 hours
Cleveland *+4 hoursMesa+1 hourSt. Catharines *+4 hours
Cockburn Town+4 hoursMesquite *+3 hoursSt. John's (CA - NF) *+5:30 hours
Codrington (Barbuda)+4 hoursMetairie *+3 hoursSt. Louis *+3 hours
Colima *+3 hoursMexicali *+1 hourSt. Paul *+3 hours
Columbia *+4 hoursMexico City *+3 hoursSt. Petersburg *+4 hours
Columbus (US-OH) *+4 hoursMiami *+4 hoursStamford *+4 hours
Columbus (US-GA) *+4 hoursMidland *+3 hoursSterling Heights *+4 hours
Concepción de La Vega+4 hoursMilwaukee *+3 hoursStockton *+1 hour
Concord *+4 hoursMinneapolis *+3 hoursSunnyvale *+1 hour
Coquitlam *+1 hourMississauga *+4 hoursSurrey *+1 hour
Coral Harbour+3 hoursMobile *+3 hoursSyracuse *+4 hours
Cranbrook *+2 hoursModesto *+1 hourTallahassee *+4 hours
Cuernavaca *+3 hoursMontego Bay+3 hoursTampa *+4 hours
Dallas *+3 hoursMonterrey *+3 hoursTegucigalpa+2 hours
Dangriga+2 hoursMontgomery *+3 hoursTempe+1 hour
David+3 hoursMontpelier *+4 hoursTepic *+2 hours
Dayton *+4 hoursMontreal *+4 hoursThe Valley+4 hours
Decatur *+3 hoursMoreno Valley *+1 hourThousand Oaks *+1 hour
Denison *+3 hoursNanaimo *+1 hourThunder Bay *+4 hours
Denver *+2 hoursNaples *+4 hoursTijuana *+1 hour
Des Moines *+3 hoursNashville *+3 hoursToledo *+4 hours
Detroit *+4 hoursNassau *+4 hoursTopeka *+3 hours
Dover *+4 hoursNew Haven *+4 hoursToronto *+4 hours
Edmonton *+2 hoursNew Orleans *+3 hoursTorrance *+1 hour
El Monte *+1 hourNew York *+4 hoursTrenton *+4 hours
El Paso *+2 hoursNewark *+4 hoursTrois-Rivieres *+4 hours
Elizabeth *+4 hoursNewport News *+4 hoursTucson+1 hour
Erie *+4 hoursNome *same timeTurlock *+1 hour
Escondido *+1 hourNorfolk *+4 hoursTuxtla Gutierrez *+3 hours
Escuintla+2 hoursOakland *+1 hourUnalaska *same time
Eugene *+1 hourOakville *+4 hoursVallejo *+1 hour
Eureka *+3 hoursOaxaca *+3 hoursVancouver *+1 hour
Evansville *+3 hoursOceanside *+1 hourVeracruz *+3 hours
Fairbanks *same timeOklahoma City *+3 hoursVictoria *+1 hour
Fargo *+3 hoursOlathe *+3 hoursVictorville *+1 hour
Fayetteville *+4 hoursOlympia *+1 hourVieux Fort+4 hours
Flint *+4 hoursOntario *+1 hourVirginia Beach *+4 hours
Fort-de-France+4 hoursOrange *+1 hourVisalia *+1 hour
Fort Lauderdale *+4 hoursOrange Walk Town+2 hoursWaco *+3 hours
Fort Smith *+3 hoursOrlando *+4 hoursWailuku-2 hours
Fort Wayne *+4 hoursOshawa *+4 hoursWake Island+20 hours
Fort Worth *+3 hoursOttawa *+4 hoursWaldorf *+4 hours
Frankfort *+4 hoursOverland Park *+3 hoursWarren *+4 hours
Freeport *+4 hoursOwensboro *+3 hoursWashington DC *+4 hours
Fremont *+1 hourOxnard *+1 hourWaterbury *+4 hours
Fresnillo *+3 hoursPanama+3 hoursWhistler *+1 hour
Fresno *+1 hourParadise *+1 hourWhitehorse *+1 hour
Fullerton *+1 hourPasadena (USA-CA) *+1 hourWichita *+3 hours
Gainesville *+4 hoursPasadena (USA-TX) *+3 hoursWillemstad+4 hours
Garden Grove *+1 hourPaterson *+4 hoursWindsor *+4 hours
Garland *+3 hoursPensacola *+3 hoursWinnipeg *+3 hours
Gatineau *+4 hoursPeoria *+3 hoursWinston-Salem *+4 hours
George Town+3 hoursPhiladelphia *+4 hoursWorcester *+4 hours
Glendale (USA-CA) *+1 hourPhoenix+1 hourYellowknife *+2 hours
Glendale (USA-AZ)+1 hourPierre *+3 hoursYonkers *+4 hours

* = Adjusted for DST or summer time (330 places).

UTC (GMT/Zulu)-time: Saturday, September 5, 2015 at 14:47:31

UTC is Coordinated Universal Time, GMT is Greenwich Mean Time.
Great Britain/United Kingdom is one hour ahead of UTC during summer.

Advertising

More information

Related time zone tools