EST Time Zone Offsets

Below is a complete list of time zones organized by their offset from Eastern Standard Time (EST). A positive offset (EST+) means the time zone is ahead of EST, while a negative offset (EST-) means it's behind EST.

EST+0 (Same time as EST)

EST
Eastern Standard Time
New York, Toronto, Miami
CDT
Central Daylight Time
Chicago, Houston, Dallas

EST+1 (1 hour ahead of EST)

EDT
Eastern Daylight Time
New York, Toronto, Miami
AST
Atlantic Standard Time
Halifax, San Juan, Bermuda

EST+2 (2 hours ahead of EST)

ADT
Atlantic Daylight Time
Halifax, Saint John
BRT
Brasília Time
São Paulo, Rio de Janeiro

EST+3 (3 hours ahead of EST)

ART
Argentina Time
Buenos Aires, Córdoba

EST+4 (4 hours ahead of EST)

GYT
Guyana Time
Georgetown, Linden

EST+5 (5 hours ahead of EST)

GMT
Greenwich Mean Time
London, Dublin
UTC
Coordinated Universal Time
Global Reference

EST+6 (6 hours ahead of EST)

BST
British Summer Time
London, Manchester
CET
Central European Time
Paris, Berlin

EST+7 (7 hours ahead of EST)

CEST
Central European Summer Time
Paris, Berlin
EET
Eastern European Time
Athens, Helsinki

EST+8 (8 hours ahead of EST)

EEST
Eastern European Summer Time
Athens, Helsinki
MSK
Moscow Standard Time
Moscow, Saint Petersburg

EST+9 (9 hours ahead of EST)

GST
Gulf Standard Time
Dubai, Abu Dhabi

EST+10 (10 hours ahead of EST)

PKT
Pakistan Standard Time
Karachi, Lahore

EST+11 (11 hours ahead of EST)

IST
India Standard Time
New Delhi, Mumbai

EST+12 (12 hours ahead of EST)

ICT
Indochina Time
Bangkok, Ho Chi Minh City

EST+13 (13 hours ahead of EST)

CST
China Standard Time
Beijing, Shanghai
HKT
Hong Kong Time
Hong Kong, Kowloon

EST+14 (14 hours ahead of EST)

JST
Japan Standard Time
Tokyo, Osaka
KST
Korea Standard Time
Seoul, Busan

EST+15 (15 hours ahead of EST)

AEST
Australian Eastern Standard Time
Sydney, Melbourne

EST-1 (1 hour behind EST)

CST
Central Standard Time
Chicago, Houston
MDT
Mountain Daylight Time
Denver, Salt Lake City

EST-2 (2 hours behind EST)

MST
Mountain Standard Time
Denver, Phoenix
PDT
Pacific Daylight Time
Los Angeles, San Francisco

EST-3 (3 hours behind EST)

PST
Pacific Standard Time
Los Angeles, San Francisco

EST-4 (4 hours behind EST)

AKST
Alaska Standard Time
Anchorage, Juneau

EST-5 (5 hours behind EST)

HST
Hawaii Standard Time
Honolulu, Hilo

Quick Reference Guide

Ahead of EST (Positive Offset)

EST+1: 1 hour ahead of EST

EST+2: 2 hours ahead of EST

EST+3: 3 hours ahead of EST

And so on...

Behind EST (Negative Offset)

EST-1: 1 hour behind EST

EST-2: 2 hours behind EST

EST-3: 3 hours behind EST

And so on...