Gasandong in numbers
- Coordinates
- 37.9106, 128.3000
- Region
- Gangwon-do
- Country
- South Korea, Asia
- Capital
- Seoul — 122 km away
- Same name
- 1 more places in the world share this name
On this page the local time of Gasandong, Gangwon-do, South Korea is updated live, in the Asia/Seoul zone (+9).
Gasandong, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Gasandong
UTC+9 · no daylight saving time
Gasandong keeps Asia/Seoul clock_time.
Sunrise 7:01 AM Solar noon 12:12 PM Sunset 5:22 PM Daylight 10 h 21 min Night 13 h 39 min Civil twilight 6:34 AM – 5:50 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Neighbouring places Sapyeongdong and Darigol run on Gasandong time.
Postal areas within Gasandong come to 12.
Clocks in Gasandong take Asia/Seoul as their zone, reading UTC+9. Daylight saving time applies: No.
Sunrise happens at 7:01 AM in Gasandong today and sunset at 5:22 PM. That marks 10 h 21 min of daylight.