Sumil in numbers
- Coordinates
- 38.0466, 127.5010
- Region
- Gangwon-do
- Country
- South Korea, Asia
- Capital
- Seoul — 70 km away
- Same name
- 2 more places in the world share this name
What time is it in Sumil, Gangwon-do, South Korea
Check the current local time in Sumil, Gangwon-do, South Korea, which sits in the Asia/Seoul time zone (+9).
Sumil, South Korea
Tuesday, 3 November 2026
UTC+9 · Asia/Seoul
Local time in Sumil
UTC+9 · no daylight saving time
What the clock shows right now in Sumil.
The sun today
Sunrise 6:58 AM Solar noon 12:15 PM Sunset 5:31 PM Daylight 10 h 33 min Night 13 h 27 min Civil twilight 6:31 AM – 5:58 PM
Weather in Sumil right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sumil and its neighbours
Postal codes
- 24160 사내면 — 0.5 km away
- 24159 사내면 — 2.2 km away
- 24161 사내면 — 2.4 km away
- 24156 사내면 — 2.9 km away
- 24158 사내면 — 2.9 km away
- 24157 사내면 — 3.1 km away
- 24155 사내면 — 3.2 km away
- 24154 사내면 — 3.3 km away
- 24153 사내면 — 3.4 km away
- 24150 사내면 — 4.1 km away
- 24152 사내면 — 4.5 km away
- 24151 사내면 — 4.8 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 Gangwon-do
Other places named Sumil
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
- Gapyeong — 24.0 km
- Gapyeong-Gun — 24.0 km
- Jarimok — 24.2 km
- Kyŏngbal-li — 24.4 km
- Taegong-ni — 24.7 km
- Sagimagi — 24.7 km
About the time in Sumil
The name of the time zone in Sumil is Asia/Seoul, and it runs UTC+9. Daylight saving time: No.
Today the day starts in Sumil at 6:58 AM with sunrise and ends at 5:31 PM with sunset. Daylight lasts 10 h 33 min.
Sumil, Gapyeong-Gun and Gapyeong all run on one and the same time.
12 distinct postal codes apply to Sumil.
Questions and answers
- What time zone corresponds to Sumil?
- Asia/Seoul corresponds to Sumil and has an offset of +9.
- Are clocks put forward for daylight saving in Sumil?
- No.
- What time does the day start in Sumil?
- The sun rises at 6:58 AM.