Time Zone ConverterRight in Your Browser
Convert between the world's most-used time zones — with live clocks, hour-by-hour charts and daylight-saving handled automatically. Everything is calculated locally on your device: no server, no tracking, works offline.
PST — Pacific Time
Covers the US West Coast — Los Angeles, San Francisco, Seattle and Las Vegas.
MST — Mountain Time
Covers the US Mountain states — Denver, Salt Lake City, Albuquerque and Phoenix.
CST — Central Time
Covers the central United States — Chicago, Dallas, Houston and New Orleans.
EST — Eastern Time
Covers the US East Coast — New York, Washington D.C., Boston, Atlanta and Miami.
HST — Hawaii Time
Covers the Hawaiian islands — Honolulu, Maui and the Big Island.
GMT — Greenwich Mean Time
Covers the Greenwich meridian — the reference for aviation, shipping and world time.
UTC — Coordinated Universal Time
Covers servers, logs, aviation and science worldwide — the global time standard.
BST — British Time
Covers the United Kingdom — London, Manchester, Edinburgh and Belfast.
CET — Central European Time
Covers most of continental Europe — Paris, Berlin, Madrid, Rome and Amsterdam.
IST — India Standard Time
Covers all of India — Mumbai, Delhi, Bengaluru, Hyderabad and Chennai.
JST — Japan Standard Time
Covers all of Japan — Tokyo, Osaka, Kyoto and Sapporo.
KST — Korea Standard Time
Covers South Korea — Seoul, Busan and Incheon.
SGT — Singapore Time
Covers Singapore, plus Malaysia and western Indonesia share the same offset.
WIB — Western Indonesia Time
Covers western Indonesia — Jakarta, Bandung, Medan and Sumatra.
AEST — Australian Eastern Time
Covers eastern Australia — Sydney, Melbourne, Brisbane and Canberra.
MSK — Moscow Time
Covers western Russia — Moscow, Saint Petersburg, Kazan and Nizhny Novgorod.
EET — Eastern European Time
Covers eastern Europe — Athens, Helsinki, Kyiv, Bucharest and Cairo's neighbors.
WET — Western European Time
Covers Portugal and the Canary Islands — Lisbon, Porto and Las Palmas.
SAST — South Africa Standard Time
Covers South Africa — Johannesburg, Cape Town, Durban and Pretoria.
WAT — West Africa Time
Covers west and central Africa — Lagos, Abuja, Kinshasa and Luanda.
EAT — East Africa Time
Covers east Africa — Nairobi, Addis Ababa, Dar es Salaam and Kampala.
GST — Gulf Standard Time
Covers the Arabian Gulf — Dubai, Abu Dhabi, Muscat and the UAE.
PKT — Pakistan Standard Time
Covers all of Pakistan — Karachi, Lahore, Islamabad and Faisalabad.
ICT — Indochina Time
Covers mainland Southeast Asia — Bangkok, Hanoi, Ho Chi Minh City and Phnom Penh.
HKT — Hong Kong Time
Covers Hong Kong and Macau, sharing an offset with mainland China.
PHT — Philippine Time
Covers all of the Philippines — Manila, Cebu, Davao and Quezon City.
WITA — Central Indonesia Time
Covers central Indonesia — Bali, Makassar, Lombok and Borneo's east.
MYT — Malaysia Time
Covers Malaysia — Kuala Lumpur, Penang and Johor Bahru (same offset as Singapore).
AKST — Alaska Time
Covers nearly all of Alaska — Anchorage, Fairbanks and Juneau.
AST — Atlantic Time
Covers Canada's Atlantic provinces — Halifax, Moncton and Charlottetown.
NST — Newfoundland Time
Covers Newfoundland — St. John's and the island's coastal communities.
BRT — Brasília Time
Covers eastern Brazil — São Paulo, Rio de Janeiro, Brasília and Salvador.
ART — Argentina Time
Covers all of Argentina — Buenos Aires, Córdoba, Rosario and Mendoza.
COT — Colombia Time
Covers all of Colombia — Bogotá, Medellín, Cali and Cartagena.
CLT — Chile Time
Covers mainland Chile — Santiago, Valparaíso and Concepción.
NZST — New Zealand Time
Covers all of New Zealand — Auckland, Wellington and Christchurch.
AWST — Australian Western Time
Covers Western Australia — Perth, Fremantle and Broome.
ACST — Australian Central Time
Covers central Australia — Adelaide and Darwin (Darwin skips DST).
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