United States to United States Time Zones
Planning meetings, calls, or travel between United States and United States? Our comprehensive time zone guide covers all major cities across both countries, helping you coordinate schedules and avoid timing conflicts.
18 cities in United States •18 cities in United States
Current Times in Major Cities
United States
New York
Sat, Jun 28, 2025
10:49 AM
UTC-4
Los Angeles
Sat, Jun 28, 2025
7:49 AM
UTC-7
San Francisco
Sat, Jun 28, 2025
7:49 AM
UTC-7
Chicago
Sat, Jun 28, 2025
9:49 AM
UTC-5
United States
New York
Sat, Jun 28, 2025
10:49 AM
UTC-4
Los Angeles
Sat, Jun 28, 2025
7:49 AM
UTC-7
San Francisco
Sat, Jun 28, 2025
7:49 AM
UTC-7
Chicago
Sat, Jun 28, 2025
9:49 AM
UTC-5
Convert Time Between Countries
New York is Same time of New York
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All City-to-City Time Conversions
From United States
New York to United States
New York → New YorkNew York → Los AngelesNew York → San FranciscoNew York → ChicagoNew York → MiamiNew York → BostonNew York → HoustonNew York → PhoenixNew York → SeattleNew York → DenverNew York → AtlantaNew York → DallasNew York → Las VegasNew York → PortlandNew York → DetroitNew York → San DiegoNew York → NashvilleNew York → Austin
Los Angeles to United States
Los Angeles → New YorkLos Angeles → Los AngelesLos Angeles → San FranciscoLos Angeles → ChicagoLos Angeles → MiamiLos Angeles → BostonLos Angeles → HoustonLos Angeles → PhoenixLos Angeles → SeattleLos Angeles → DenverLos Angeles → AtlantaLos Angeles → DallasLos Angeles → Las VegasLos Angeles → PortlandLos Angeles → DetroitLos Angeles → San DiegoLos Angeles → NashvilleLos Angeles → Austin
San Francisco to United States
San Francisco → New YorkSan Francisco → Los AngelesSan Francisco → San FranciscoSan Francisco → ChicagoSan Francisco → MiamiSan Francisco → BostonSan Francisco → HoustonSan Francisco → PhoenixSan Francisco → SeattleSan Francisco → DenverSan Francisco → AtlantaSan Francisco → DallasSan Francisco → Las VegasSan Francisco → PortlandSan Francisco → DetroitSan Francisco → San DiegoSan Francisco → NashvilleSan Francisco → Austin
Chicago to United States
Chicago → New YorkChicago → Los AngelesChicago → San FranciscoChicago → ChicagoChicago → MiamiChicago → BostonChicago → HoustonChicago → PhoenixChicago → SeattleChicago → DenverChicago → AtlantaChicago → DallasChicago → Las VegasChicago → PortlandChicago → DetroitChicago → San DiegoChicago → NashvilleChicago → Austin
Miami to United States
Boston to United States
Boston → New YorkBoston → Los AngelesBoston → San FranciscoBoston → ChicagoBoston → MiamiBoston → BostonBoston → HoustonBoston → PhoenixBoston → SeattleBoston → DenverBoston → AtlantaBoston → DallasBoston → Las VegasBoston → PortlandBoston → DetroitBoston → San DiegoBoston → NashvilleBoston → Austin
Houston to United States
Houston → New YorkHouston → Los AngelesHouston → San FranciscoHouston → ChicagoHouston → MiamiHouston → BostonHouston → HoustonHouston → PhoenixHouston → SeattleHouston → DenverHouston → AtlantaHouston → DallasHouston → Las VegasHouston → PortlandHouston → DetroitHouston → San DiegoHouston → NashvilleHouston → Austin
Phoenix to United States
Phoenix → New YorkPhoenix → Los AngelesPhoenix → San FranciscoPhoenix → ChicagoPhoenix → MiamiPhoenix → BostonPhoenix → HoustonPhoenix → PhoenixPhoenix → SeattlePhoenix → DenverPhoenix → AtlantaPhoenix → DallasPhoenix → Las VegasPhoenix → PortlandPhoenix → DetroitPhoenix → San DiegoPhoenix → NashvillePhoenix → Austin
Seattle to United States
Seattle → New YorkSeattle → Los AngelesSeattle → San FranciscoSeattle → ChicagoSeattle → MiamiSeattle → BostonSeattle → HoustonSeattle → PhoenixSeattle → SeattleSeattle → DenverSeattle → AtlantaSeattle → DallasSeattle → Las VegasSeattle → PortlandSeattle → DetroitSeattle → San DiegoSeattle → NashvilleSeattle → Austin
Denver to United States
Denver → New YorkDenver → Los AngelesDenver → San FranciscoDenver → ChicagoDenver → MiamiDenver → BostonDenver → HoustonDenver → PhoenixDenver → SeattleDenver → DenverDenver → AtlantaDenver → DallasDenver → Las VegasDenver → PortlandDenver → DetroitDenver → San DiegoDenver → NashvilleDenver → Austin
Atlanta to United States
Atlanta → New YorkAtlanta → Los AngelesAtlanta → San FranciscoAtlanta → ChicagoAtlanta → MiamiAtlanta → BostonAtlanta → HoustonAtlanta → PhoenixAtlanta → SeattleAtlanta → DenverAtlanta → AtlantaAtlanta → DallasAtlanta → Las VegasAtlanta → PortlandAtlanta → DetroitAtlanta → San DiegoAtlanta → NashvilleAtlanta → Austin
Dallas to United States
Dallas → New YorkDallas → Los AngelesDallas → San FranciscoDallas → ChicagoDallas → MiamiDallas → BostonDallas → HoustonDallas → PhoenixDallas → SeattleDallas → DenverDallas → AtlantaDallas → DallasDallas → Las VegasDallas → PortlandDallas → DetroitDallas → San DiegoDallas → NashvilleDallas → Austin
Las Vegas to United States
Las Vegas → New YorkLas Vegas → Los AngelesLas Vegas → San FranciscoLas Vegas → ChicagoLas Vegas → MiamiLas Vegas → BostonLas Vegas → HoustonLas Vegas → PhoenixLas Vegas → SeattleLas Vegas → DenverLas Vegas → AtlantaLas Vegas → DallasLas Vegas → Las VegasLas Vegas → PortlandLas Vegas → DetroitLas Vegas → San DiegoLas Vegas → NashvilleLas Vegas → Austin
Portland to United States
Portland → New YorkPortland → Los AngelesPortland → San FranciscoPortland → ChicagoPortland → MiamiPortland → BostonPortland → HoustonPortland → PhoenixPortland → SeattlePortland → DenverPortland → AtlantaPortland → DallasPortland → Las VegasPortland → PortlandPortland → DetroitPortland → San DiegoPortland → NashvillePortland → Austin
Detroit to United States
Detroit → New YorkDetroit → Los AngelesDetroit → San FranciscoDetroit → ChicagoDetroit → MiamiDetroit → BostonDetroit → HoustonDetroit → PhoenixDetroit → SeattleDetroit → DenverDetroit → AtlantaDetroit → DallasDetroit → Las VegasDetroit → PortlandDetroit → DetroitDetroit → San DiegoDetroit → NashvilleDetroit → Austin
San Diego to United States
San Diego → New YorkSan Diego → Los AngelesSan Diego → San FranciscoSan Diego → ChicagoSan Diego → MiamiSan Diego → BostonSan Diego → HoustonSan Diego → PhoenixSan Diego → SeattleSan Diego → DenverSan Diego → AtlantaSan Diego → DallasSan Diego → Las VegasSan Diego → PortlandSan Diego → DetroitSan Diego → San DiegoSan Diego → NashvilleSan Diego → Austin
Nashville to United States
Nashville → New YorkNashville → Los AngelesNashville → San FranciscoNashville → ChicagoNashville → MiamiNashville → BostonNashville → HoustonNashville → PhoenixNashville → SeattleNashville → DenverNashville → AtlantaNashville → DallasNashville → Las VegasNashville → PortlandNashville → DetroitNashville → San DiegoNashville → NashvilleNashville → Austin
Austin to United States
Austin → New YorkAustin → Los AngelesAustin → San FranciscoAustin → ChicagoAustin → MiamiAustin → BostonAustin → HoustonAustin → PhoenixAustin → SeattleAustin → DenverAustin → AtlantaAustin → DallasAustin → Las VegasAustin → PortlandAustin → DetroitAustin → San DiegoAustin → NashvilleAustin → Austin
From United States
New York to United States
New York → New YorkNew York → Los AngelesNew York → San FranciscoNew York → ChicagoNew York → MiamiNew York → BostonNew York → HoustonNew York → PhoenixNew York → SeattleNew York → DenverNew York → AtlantaNew York → DallasNew York → Las VegasNew York → PortlandNew York → DetroitNew York → San DiegoNew York → NashvilleNew York → Austin
Los Angeles to United States
Los Angeles → New YorkLos Angeles → Los AngelesLos Angeles → San FranciscoLos Angeles → ChicagoLos Angeles → MiamiLos Angeles → BostonLos Angeles → HoustonLos Angeles → PhoenixLos Angeles → SeattleLos Angeles → DenverLos Angeles → AtlantaLos Angeles → DallasLos Angeles → Las VegasLos Angeles → PortlandLos Angeles → DetroitLos Angeles → San DiegoLos Angeles → NashvilleLos Angeles → Austin
San Francisco to United States
San Francisco → New YorkSan Francisco → Los AngelesSan Francisco → San FranciscoSan Francisco → ChicagoSan Francisco → MiamiSan Francisco → BostonSan Francisco → HoustonSan Francisco → PhoenixSan Francisco → SeattleSan Francisco → DenverSan Francisco → AtlantaSan Francisco → DallasSan Francisco → Las VegasSan Francisco → PortlandSan Francisco → DetroitSan Francisco → San DiegoSan Francisco → NashvilleSan Francisco → Austin
Chicago to United States
Chicago → New YorkChicago → Los AngelesChicago → San FranciscoChicago → ChicagoChicago → MiamiChicago → BostonChicago → HoustonChicago → PhoenixChicago → SeattleChicago → DenverChicago → AtlantaChicago → DallasChicago → Las VegasChicago → PortlandChicago → DetroitChicago → San DiegoChicago → NashvilleChicago → Austin
Miami to United States
Boston to United States
Boston → New YorkBoston → Los AngelesBoston → San FranciscoBoston → ChicagoBoston → MiamiBoston → BostonBoston → HoustonBoston → PhoenixBoston → SeattleBoston → DenverBoston → AtlantaBoston → DallasBoston → Las VegasBoston → PortlandBoston → DetroitBoston → San DiegoBoston → NashvilleBoston → Austin
Houston to United States
Houston → New YorkHouston → Los AngelesHouston → San FranciscoHouston → ChicagoHouston → MiamiHouston → BostonHouston → HoustonHouston → PhoenixHouston → SeattleHouston → DenverHouston → AtlantaHouston → DallasHouston → Las VegasHouston → PortlandHouston → DetroitHouston → San DiegoHouston → NashvilleHouston → Austin
Phoenix to United States
Phoenix → New YorkPhoenix → Los AngelesPhoenix → San FranciscoPhoenix → ChicagoPhoenix → MiamiPhoenix → BostonPhoenix → HoustonPhoenix → PhoenixPhoenix → SeattlePhoenix → DenverPhoenix → AtlantaPhoenix → DallasPhoenix → Las VegasPhoenix → PortlandPhoenix → DetroitPhoenix → San DiegoPhoenix → NashvillePhoenix → Austin
Seattle to United States
Seattle → New YorkSeattle → Los AngelesSeattle → San FranciscoSeattle → ChicagoSeattle → MiamiSeattle → BostonSeattle → HoustonSeattle → PhoenixSeattle → SeattleSeattle → DenverSeattle → AtlantaSeattle → DallasSeattle → Las VegasSeattle → PortlandSeattle → DetroitSeattle → San DiegoSeattle → NashvilleSeattle → Austin
Denver to United States
Denver → New YorkDenver → Los AngelesDenver → San FranciscoDenver → ChicagoDenver → MiamiDenver → BostonDenver → HoustonDenver → PhoenixDenver → SeattleDenver → DenverDenver → AtlantaDenver → DallasDenver → Las VegasDenver → PortlandDenver → DetroitDenver → San DiegoDenver → NashvilleDenver → Austin
Atlanta to United States
Atlanta → New YorkAtlanta → Los AngelesAtlanta → San FranciscoAtlanta → ChicagoAtlanta → MiamiAtlanta → BostonAtlanta → HoustonAtlanta → PhoenixAtlanta → SeattleAtlanta → DenverAtlanta → AtlantaAtlanta → DallasAtlanta → Las VegasAtlanta → PortlandAtlanta → DetroitAtlanta → San DiegoAtlanta → NashvilleAtlanta → Austin
Dallas to United States
Dallas → New YorkDallas → Los AngelesDallas → San FranciscoDallas → ChicagoDallas → MiamiDallas → BostonDallas → HoustonDallas → PhoenixDallas → SeattleDallas → DenverDallas → AtlantaDallas → DallasDallas → Las VegasDallas → PortlandDallas → DetroitDallas → San DiegoDallas → NashvilleDallas → Austin
Las Vegas to United States
Las Vegas → New YorkLas Vegas → Los AngelesLas Vegas → San FranciscoLas Vegas → ChicagoLas Vegas → MiamiLas Vegas → BostonLas Vegas → HoustonLas Vegas → PhoenixLas Vegas → SeattleLas Vegas → DenverLas Vegas → AtlantaLas Vegas → DallasLas Vegas → Las VegasLas Vegas → PortlandLas Vegas → DetroitLas Vegas → San DiegoLas Vegas → NashvilleLas Vegas → Austin
Portland to United States
Portland → New YorkPortland → Los AngelesPortland → San FranciscoPortland → ChicagoPortland → MiamiPortland → BostonPortland → HoustonPortland → PhoenixPortland → SeattlePortland → DenverPortland → AtlantaPortland → DallasPortland → Las VegasPortland → PortlandPortland → DetroitPortland → San DiegoPortland → NashvillePortland → Austin
Detroit to United States
Detroit → New YorkDetroit → Los AngelesDetroit → San FranciscoDetroit → ChicagoDetroit → MiamiDetroit → BostonDetroit → HoustonDetroit → PhoenixDetroit → SeattleDetroit → DenverDetroit → AtlantaDetroit → DallasDetroit → Las VegasDetroit → PortlandDetroit → DetroitDetroit → San DiegoDetroit → NashvilleDetroit → Austin
San Diego to United States
San Diego → New YorkSan Diego → Los AngelesSan Diego → San FranciscoSan Diego → ChicagoSan Diego → MiamiSan Diego → BostonSan Diego → HoustonSan Diego → PhoenixSan Diego → SeattleSan Diego → DenverSan Diego → AtlantaSan Diego → DallasSan Diego → Las VegasSan Diego → PortlandSan Diego → DetroitSan Diego → San DiegoSan Diego → NashvilleSan Diego → Austin
Nashville to United States
Nashville → New YorkNashville → Los AngelesNashville → San FranciscoNashville → ChicagoNashville → MiamiNashville → BostonNashville → HoustonNashville → PhoenixNashville → SeattleNashville → DenverNashville → AtlantaNashville → DallasNashville → Las VegasNashville → PortlandNashville → DetroitNashville → San DiegoNashville → NashvilleNashville → Austin
Austin to United States
Austin → New YorkAustin → Los AngelesAustin → San FranciscoAustin → ChicagoAustin → MiamiAustin → BostonAustin → HoustonAustin → PhoenixAustin → SeattleAustin → DenverAustin → AtlantaAustin → DallasAustin → Las VegasAustin → PortlandAustin → DetroitAustin → San DiegoAustin → NashvilleAustin → Austin
Business Insights
Business relationships between United States and United States require careful timezone coordination. Consider cultural preferences for meeting times, with many companies adopting flexible schedules to accommodate international partnerships.
Popular Routes
Popular timezone conversions include New York, Los Angeles, San Francisco to New York, Los Angeles, San Francisco. These routes represent major business and travel corridors with frequent time zone queries.
Timezone Overview
United States spans 5 timezones, while United States covers 5 timezones. This complexity makes it essential to specify exact cities when planning international communications.
Planning International Meetings
When scheduling meetings between United States and United States, consider:
- Multiple time zones within each country may affect scheduling
- Daylight Saving Time changes occur at different dates
- Cultural preferences for meeting times vary by region
- Business hours and holiday schedules differ between countries
- Peak productivity hours may not align across time zones
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