What time is it in Koyamachi, Kumamoto, Japan
Read off the current local time in Koyamachi, Kumamoto, Japan, which belongs to the Asia/Tokyo zone (+9).
Koyamachi, Japan
Sunday, 25 October 2026
UTC+9 · Asia/Tokyo
Local time in Koyamachi
UTC+9 · no daylight saving time
Koyamachi keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:29 AM Solar noon 12:02 PM Sunset 5:36 PM Daylight 11 h 07 min Night 12 h 53 min Civil twilight 6:04 AM – 6:01 PM
Weather in Koyamachi right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koyamachi and its neighbours
Postal codes
- 020-8521
- 020-8526
- 020-8527
- 328-0023
- 420-0852
- 420-8501
- 420-8585
- 420-8704
- 420-8747
- 430-0938
- 436-0055
- 569-8522
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 Koyamachi
- Koyamachi Nagasaki, Japan
Same time zone — Asia/Tokyo
Nearby places
- Haraguchimae — 21.0 km
- Ikemure — 21.1 km
- Uono — 21.1 km
- Mizunomi — 21.2 km
- Ikezako — 21.4 km
- Momogasako — 21.4 km
Local time details for Koyamachi
Local time in Koyamachi is governed by Asia/Tokyo at UTC+9. Daylight saving observed: No.
Look for sunrise at 6:29 AM and sunset at 5:36 PM in Koyamachi today. The day carries 11 h 07 min of light.
The hour in Koyamachi is the hour in Haraguchimae and Ikemure as well.
Deliveries to Koyamachi are sorted by 12 postal codes.
Questions and answers
- What time zone is used by Koyamachi?
- Koyamachi uses the Asia/Tokyo time zone, which has an offset of +9.
- Is daylight saving time part of the local schedule in Koyamachi?
- Daylight saving time in Koyamachi: No.
- What is the local sunset time in Koyamachi?
- Local sunset is 5:36 PM.