What time is it in Koga, Kumamoto, Japan
Get the current local time in Koga, Kumamoto, Japan, a location in the Asia/Tokyo time zone (+9).
Koga, Japan
Wednesday, 28 October 2026
UTC+9 · Asia/Tokyo
Local time in Koga
UTC+9 · no daylight saving time
Local time in Koga, Kumamoto.
The sun today
Sunrise 6:32 AM Solar noon 12:02 PM Sunset 5:32 PM Daylight 11 h 00 min Night 13 h 00 min Civil twilight 6:06 AM – 5:57 PM
Weather in Koga right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koga and its neighbours
Postal codes
- 306-0016
- 485-0814
- 521-0303
- 807-0012
- 811-3137
- 811-3198
- 818-0047
- 832-0082
- 838-0063
- 861-0533
- 861-2234
- 861-4737
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Kumamoto
Other places named Koga
Same time zone — Asia/Tokyo
Nearby places
- Shirakibira — 25.4 km
- Biwanokoga — 25.6 km
- Asono — 25.6 km
- Shiraiwado — 25.7 km
- Itobaru — 26.0 km
- Daidō — 26.0 km
Local time details for Koga
The hour in Koga is the hour in Higashi-Ku and Kiyama as well.
Koga appears under 12 postal codes.
People in Koga keep Asia/Tokyo, a zone offset of UTC+9. Seasonal time change: No.
First light in Koga comes at 6:32 AM today; darkness returns after 5:32 PM. The day gives 11 h 00 min of light.
Questions and answers
- Which time zone determines the local time in Koga?
- Local time in Koga is determined by Asia/Tokyo, with an offset of +9.
- Does the local schedule in Koga include a clock change?
- No.
- What is the sunrise time for Koga?
- 6:32 AM.