What time is it in Koga, Kumamoto, Japan
Look up the current time in Koga, Kumamoto, Japan, which follows the Asia/Tokyo zone (+9).
Koga, Japan
Friday, 16 October 2026
UTC+9 · Asia/Tokyo
Local time in Koga
UTC+9 · no daylight saving time
Koga keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:22 AM Solar noon 12:04 PM Sunset 5:45 PM Daylight 11 h 23 min Night 12 h 37 min Civil twilight 5:57 AM – 6:10 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
- Sakayorikami — 20.6 km
- Tsurukiba — 20.9 km
- Yatsushiro Shi — 21.4 km
- Tsuzura — 22.3 km
- Tankaino — 22.3 km
- Kobettō — 22.7 km
Time and daylight in Koga
The postal code count for Koga is 12.
The name of the time zone in Koga is Asia/Tokyo, and it runs UTC+9. Daylight saving time: No.
The sun rises today at 6:22 AM in Koga and sets at 5:45 PM. Daylight covers 11 h 23 min.
Nearby places like Sakayorikami and Tsurukiba are on Koga time.
Questions and answers
- What time zone should be selected for Koga?
- Select Asia/Tokyo for Koga; the offset is +9.
- Should I expect a daylight saving change in Koga?
- No.
- Is there a set time for sunrise in Koga?
- Today the sun rises at 6:22 AM.