Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

World Time Zone Map

Time Zone Map

Click on image for a higher resolution version (507 Kbytes).

PDF map (267 Kbytes) suitable for printing

PNG map (507 Kbytes) suitable for printing

This map, in the three formats provided above, is a copyrighted production of H.M. Nautical Almanac Office. Reproduction or re-use may require payment of a license fee. For further information, contact

H.M. Nautical Almanac Office
United Kingdom Hydrographic Office
Admiralty Way
Taunton, Somerset, TA1 2DN