World clock: current time in every major city

Quick reference for the current time in 50+ cities across every continent. Each city listed with its UTC offset, timezone abbreviation, and whether it observes daylight saving time.

The times below are static references showing each city's offset from UTC. For the live current time, use the converter. It reads your device clock and shows the real-time equivalent in every zone.

North America

City	Timezone	UTC offset (standard)	UTC offset (daylight)	DST?
New York	EST / EDT	UTC-5	UTC-4	Yes
Chicago	CST / CDT	UTC-6	UTC-5	Yes
Denver	MST / MDT	UTC-7	UTC-6	Yes
Phoenix	MST	UTC-7	UTC-7	No
Los Angeles	PST / PDT	UTC-8	UTC-7	Yes
Anchorage	AKST / AKDT	UTC-9	UTC-8	Yes
Honolulu	HST	UTC-10	UTC-10	No
Toronto	EST / EDT	UTC-5	UTC-4	Yes
Vancouver	PST / PDT	UTC-8	UTC-7	Yes
Mexico City	CST / CDT	UTC-6	UTC-5	Yes

Europe

City	Timezone	UTC offset (standard)	UTC offset (daylight)	DST?
London	GMT / BST	UTC+0	UTC+1	Yes
Dublin	GMT / IST	UTC+0	UTC+1	Yes
Lisbon	WET / WEST	UTC+0	UTC+1	Yes
Paris	CET / CEST	UTC+1	UTC+2	Yes
Berlin	CET / CEST	UTC+1	UTC+2	Yes
Madrid	CET / CEST	UTC+1	UTC+2	Yes
Rome	CET / CEST	UTC+1	UTC+2	Yes
Amsterdam	CET / CEST	UTC+1	UTC+2	Yes
Athens	EET / EEST	UTC+2	UTC+3	Yes
Helsinki	EET / EEST	UTC+2	UTC+3	Yes
Istanbul	TRT	UTC+3	UTC+3	No
Moscow	MSK	UTC+3	UTC+3	No
Reykjavik	GMT	UTC+0	UTC+0	No

Asia

City	Timezone	UTC offset	DST?
Dubai	GST	UTC+4	No
Mumbai	IST	UTC+5:30	No
Delhi	IST	UTC+5:30	No
Bangalore	IST	UTC+5:30	No
Dhaka	BST	UTC+6	No
Bangkok	ICT	UTC+7	No
Jakarta	WIB	UTC+7	No
Ho Chi Minh City	ICT	UTC+7	No
Beijing	CST	UTC+8	No
Shanghai	CST	UTC+8	No
Hong Kong	HKT	UTC+8	No
Singapore	SGT	UTC+8	No
Manila	PHT	UTC+8	No
Kuala Lumpur	MYT	UTC+8	No
Tokyo	JST	UTC+9	No
Seoul	KST	UTC+9	No

Middle East and Africa

City	Timezone	UTC offset	DST?
Riyadh	AST	UTC+3	No
Tehran	IRST / IRDT	UTC+3:30 / +4:30	Yes
Cairo	EET	UTC+2	No
Johannesburg	SAST	UTC+2	No
Nairobi	EAT	UTC+3	No
Lagos	WAT	UTC+1	No
Accra	GMT	UTC+0	No

Oceania and Pacific

City	Timezone	UTC offset (standard)	UTC offset (daylight)	DST?
Perth	AWST	UTC+8	UTC+8	No
Adelaide	ACST / ACDT	UTC+9:30	UTC+10:30	Yes
Brisbane	AEST	UTC+10	UTC+10	No
Sydney	AEST / AEDT	UTC+10	UTC+11	Yes
Melbourne	AEST / AEDT	UTC+10	UTC+11	Yes
Auckland	NZST / NZDT	UTC+12	UTC+13	Yes

South America

City	Timezone	UTC offset	DST?
Sao Paulo	BRT	UTC-3	No (abolished 2019)
Buenos Aires	ART	UTC-3	No
Santiago	CLT / CLST	UTC-4 / UTC-3	Yes
Lima	PET	UTC-5	No
Bogota	COT	UTC-5	No

Business hour overlap between major city pairs

The most common question beyond "what time is it there?" is "when can we both be on a call?" Here are the business hour overlaps (9 AM - 5 PM) for the most searched city pairs:

City pair	Gap	Overlap window
New York + London	5h	9 AM-12 PM EST = 2-5 PM GMT (3 hours)
New York + Los Angeles	3h	12-5 PM EST = 9 AM-2 PM PST (5 hours)
London + Dubai	4h	9 AM-1 PM GMT = 1-5 PM GST (4 hours)
London + Mumbai	5.5h	9-11:30 AM GMT = 2:30-5 PM IST (2.5 hours)
London + Singapore	8h	9-10 AM GMT = 5-6 PM SGT (1 hour)
New York + Tokyo	14h	No business-hour overlap. Early AM EST = evening JST.
New York + Sydney	16h	No overlap. Post twice or use async communication.
London + Tokyo	9h	9 AM GMT = 6 PM JST (barely 1 hour)
Dubai + Singapore	4h	9 AM-1 PM GST = 1-5 PM SGT (4 hours)