Tongmun in numbers
- Coordinates
- 37.4578, 127.3900
- Region
- Gyeonggi-do
- Country
- South Korea, Asia
- Capital
- Seoul — 38 km away
- Same name
- 2 more places in the world share this name
What time is it in Tongmun, Gyeonggi-do, South Korea
This page holds the current clock reading for Tongmun, Gyeonggi-do, South Korea, in the Asia/Seoul time zone (+9).
Tongmun, South Korea
Saturday, 17 October 2026
UTC+9 · Asia/Seoul
Local time in Tongmun
UTC+9 · no daylight saving time
What the clock shows right now in Tongmun.
The sun today
Sunrise 6:41 AM Solar noon 12:17 PM Sunset 5:53 PM Daylight 11 h 12 min Night 12 h 48 min Civil twilight 6:14 AM – 6:19 PM
Weather in Tongmun right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Tongmun and its neighbours
Postal codes
- 12577 강하면 — 0.7 km away
- 12712 퇴촌면 — 2.1 km away
- 12576 강하면 — 2.7 km away
- 12574 강하면 — 3.2 km away
- 12716 퇴촌면 — 3.5 km away
- 12713 퇴촌면 — 4.9 km away
- 12582 양서면 — 5.4 km away
- 12575 강하면 — 5.4 km away
- 12711 퇴촌면 — 6.4 km away
- 12715 퇴촌면 — 6.6 km away
- 12581 양서면 — 6.7 km away
- 12600 산북면 — 7.0 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 Gyeonggi-do
- Suwon 1 234 582
- Goyang-Si 1 061 752
- Seongnam-Si 914 832
- Bucheon-Si 850 731
- Hwaseong-Si 640 890
- Ansan-Si 623 256
Other places named Tongmun
Same time zone — Asia/Seoul
- Seoul South Korea
- Busan South Korea
- Incheon South Korea
- Daegu South Korea
- Daejeon South Korea
- Gwangju South Korea
Nearby places
- Sudong-Ni — 5.1 km
- Keuncheongtan — 5.2 km
- Banjang — 6.3 km
- Sangyeolmi — 7.6 km
- Taegam — 8.2 km
- Okcheolli — 9.3 km
Local time details for Tongmun
Postal service in Tongmun uses 12 codes.
The zone name for Tongmun is Asia/Seoul and the offset is UTC+9. Daylight saving time: No.
Today's daylight in Tongmun begins at 6:41 AM and finishes at 5:53 PM. The total is 11 h 12 min.
Neighbouring Sudong-Ni and Keuncheongtan sit in the same time as Tongmun.
Questions and answers
- What time zone covers Tongmun?
- The time zone covering Tongmun is Asia/Seoul, with an offset of +9.
- Does the clock in Tongmun stay the same all year?
- Daylight saving time in Tongmun: No.
- What are the sunrise and sunset times in Tongmun?
- Sunrise 6:41 AM, sunset 5:53 PM.