Time Zones

World Time Zone Map

Interactive world map grouped by UTC offset. Click any region to see all countries and zones currently using that offset.

Every offset shown here is reckoned east or west of the prime meridian, the 0° line of longitude at Greenwich from which world time is measured. For the count behind the map, see how many time zones there are.

World UTC offset map-12-11-10-9-8-7-6-5-4-3-2-1UT+1+2+3+4+5+6+7+8+9+10+11+12
UTC+09:00
Time-zone boundaries © OpenStreetMap contributors, via timezone-boundary-builder (ODbL).

34 distinct UTC offsets are observed worldwide right now — each marked by its own colour, with daylight saving applied. Click any region or offset band to see which countries are there.

UTC+09:00

8 countries or regions currently on this offset.

Yakutsk Standard Time YST

  • China

    Heilongjiang

  • Russia

    Amur Oblast, Sakha, Zabaykalskiy (Transbaikal) Kray

Korean Standard Time KST

Eastern Indonesia Time EIT

  • Indonesia

    Central Papua, Highland Papua, Maluku, North Maluku, Papua, South Papua, Southwest Papua, West Papua

Japan Standard Time JST

Palau Time PT

Timor-Leste Time TT

Also in this range

Half-hour offsets that fall within an hour of UTC+09:00. Hatched on the map to indicate they're "near" rather than exactly on the selected offset.

UTC+09:30

Australian Central Standard Time ACST

  • Australia

    Northern Territory, South Australia, parts of New South Wales