Tongsim in numbers
- Coordinates
- 37.0794, 127.1590
- Region
- Gyeonggi-do
- Country
- South Korea, Asia
- Capital
- Seoul — 56 km away
- Same name
- 1 more places in the world share this name
What time is it in Tongsim, Gyeonggi-do, South Korea
This page carries the current local time for Tongsim, Gyeonggi-do, South Korea, in the Asia/Seoul time zone (+9).
Tongsim, South Korea
Saturday, 17 October 2026
UTC+9 · Asia/Seoul
Local time in Tongsim
UTC+9 · no daylight saving time
What the clock shows right now in Tongsim.
The sun today
Sunrise 6:41 AM Solar noon 12:18 PM Sunset 5:54 PM Daylight 11 h 13 min Night 12 h 47 min Civil twilight 6:15 AM – 6:21 PM
Weather in Tongsim right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Tongsim and its neighbours
Postal codes
- 17554 원곡면 — 0.1 km away
- 17124 남사면 — 2.4 km away
- 17553 원곡면 — 2.6 km away
- 17555 원곡면 — 3.7 km away
- 17717 진위면 — 3.8 km away
- 17123 이동읍 — 3.9 km away
- 17502 양성면 — 4.6 km away
- 17503 대덕면 — 5.1 km away
- 17724 평택시 — 5.1 km away
- 17723 평택시 — 5.2 km away
- 17501 양성면 — 5.2 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 Tongsim
- Tongsim Gyeonggi-do, South Korea
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
- Yangseong — 3.8 km
- Iin-Ni — 5.5 km
- Changso-Ri — 5.6 km
- Songtan-Dong — 7.1 km
- Banghye — 7.3 km
- Songjeon-Ri — 7.4 km
Time and daylight in Tongsim
Tongsim works with 11 postal codes.
The zone that governs Tongsim is Asia/Seoul at UTC+9. Whether the clocks move seasonally: No.
The horizon brightens over Tongsim at 6:41 AM, and the sun sets at 5:54 PM. Daylight runs 11 h 13 min.
Tongsim shares its time with neighbouring Yangseong and Iin-Ni.
Questions and answers
- Which time zone contains Tongsim?
- Tongsim is in Asia/Seoul, which has an offset of +9.
- Does Tongsim stay on standard time all year?
- Daylight saving in Tongsim: No.
- What time is first light in Tongsim?
- The sun rises at 6:41 AM.