What time is it in Koya, Chiba, Japan
This page keeps the current time in Koya, Chiba, Japan, according to the Asia/Tokyo zone (+9).
Koya, Japan
Thursday, 5 November 2026
UTC+9 · Asia/Tokyo
Local time in Koya
UTC+9 · no daylight saving time
Koya keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:06 AM Solar noon 11:25 AM Sunset 4:44 PM Daylight 10 h 38 min Night 13 h 22 min Civil twilight 5:40 AM – 5:11 PM
Weather in Koya right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koya and its neighbours
Postal codes
- 036-1431
- 037-0632
- 270-0017
- 270-0118
- 270-2326
- 272-0013
- 286-0216
- 289-0201
- 289-0404
- 289-2135
- 298-0211
- 300-1332
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 Chiba
Other places named Koya
- Koya Wakayama, Japan
- Koya Bas-Uele, Democratic Republic Of The Congo
- Koya East, Cameroon
- Koya Faranah, Guinea
- Koya Northern Region, Uganda
Same time zone — Asia/Tokyo
Nearby places
Local time details for Koya
Addresses in Koya fall under 12 postal codes.
The time zone used in Koya is Asia/Tokyo, set at UTC+9. Whether the clocks shift for daylight saving: No.
Today the sun rises over Koya at 6:06 AM and sets at 4:44 PM. That is 10 h 38 min of daylight in all.
The same local time applies in Koya, Iwase and Kokubo.
Questions and answers
- How is Koya's time zone listed?
- Koya's time zone is listed as Asia/Tokyo, with an offset of +9.
- Is the offset in Koya changed for daylight saving?
- No.
- Can you tell me the sunset time in Koya?
- In Koya the sun sets at 4:44 PM.