Time in USA

What time is it? exact time is :

Thursday 17 October 2024, week 42 (UTC -4)

The difference between GTM and UTC

Although both are used similarly, UTC is considered a more precise standard. Fastly UTC has become the international standard for time measuring, replacing the GMT format.

GMT (Greenwich Mean Time)

GMT time is based on the time in Greenwich, where the Royal Greenwich Observatory was located. It was the first standard used for defining time zones worldwide. Over time, GMT was replaced by UTC.

UTC (Coordinated Universal Time)

UTC is a more precise time scale. It is based on atomic clocks and is adjusted according to International Atomic Time (IAT) for synchronization with the rotation of the Earth.

World Time

New York 18:44:15 (17/10)
Los Angeles 21:44:15 (17/10)
Mexico 19:44:15 (17/10)
Sao Paulo 22:44:15 (17/10)
London 02:44:15 (18/10)
Sydney 12:44:15 (18/10)
Tokyo 10:44:15 (18/10)
Mumbai 07:14:15 (18/10)
Berlin 03:44:15 (18/10)
Frankfurt 03:44:15 (18/10)
Madrid 03:44:15 (18/10)
Rome 03:44:15 (18/10)
Shanghai 03:44:15 (18/10)
Paris 09:44:15 (18/10)

Time in big cities