What time is it in Koitoyama, Kumamoto, Japan
This page displays how late it is in Koitoyama, Kumamoto, Japan, in the Asia/Tokyo time zone (+9).
Koitoyama, Japan
Saturday, 7 November 2026
UTC+9 · Asia/Tokyo
Local time in Koitoyama
UTC+9 · no daylight saving time
Koitoyama keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:41 AM Solar noon 12:02 PM Sunset 5:23 PM Daylight 10 h 42 min Night 13 h 18 min Civil twilight 6:15 AM – 5:49 PM
Weather in Koitoyama right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koitoyama and its neighbours
Postal codes
- 861-5503 Meitokumachi — 0.5 km away
- 860-8540 Takahira — 0.6 km away
- 860-8568 Okubo — 0.6 km away
- 860-8518 Yamamuro — 0.6 km away
- 861-5501 Arakimachi — 0.7 km away
- 861-5504 Koitoyamamachi — 1.0 km away
- 861-5511 Kusunomachi — 1.1 km away
- 861-5521 Kanokogimachi — 1.7 km away
- 861-5502 Otoriimachi — 1.7 km away
- 861-5516 Nishikajiomachi — 1.8 km away
- 861-5512 Kajiomachi — 2.3 km away
- 861-5531 Kitazakomachi — 2.6 km away
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
Same time zone — Asia/Tokyo
Nearby places
- Kita-Ku — 0.6 km
- Natatsuka — 1.2 km
- Uekimachi-Mono — 2.0 km
- Shimizu-Kameimachi — 5.8 km
- Koshi Shi — 6.1 km
- Shimizu-Honmachi — 6.4 km
About the time in Koitoyama
Sunrise today in Koitoyama lands at 6:41 AM; sunset lands at 5:23 PM. That is 10 h 42 min of light.
Koitoyama shares one clock with the nearby places Kita-Ku and Natatsuka.
Addressing within Koitoyama draws on 12 postal codes.
The time zone in effect for Koitoyama is Asia/Tokyo, at UTC+9. Daylight saving time observed: No.
Questions and answers
- How should the time zone of Koitoyama be stated?
- It should be stated as Asia/Tokyo, with an offset of +9.
- Does the local time in Koitoyama change with daylight saving?
- No.
- When does light arrive in Koitoyama?
- Light arrives at 6:41 AM.