Yachon in numbers
- Coordinates
- 37.6538, 126.4770
- Region
- Incheon
- Country
- South Korea, Asia
- Capital
- Seoul — 45 km away
- Same name
- 10 more places in the world share this name
What time is it in Yachon, Incheon, South Korea
The time now in Yachon, Incheon, South Korea is shown here, following the Asia/Seoul time zone (+9).
Yachon, South Korea
Saturday, 17 October 2026
UTC+9 · Asia/Seoul
Local time in Yachon
UTC+9 · no daylight saving time
Yachon keeps Asia/Seoul clock_time.
The sun today
Sunrise 6:45 AM Solar noon 12:21 PM Sunset 5:57 PM Daylight 11 h 12 min Night 12 h 48 min Civil twilight 6:18 AM – 6:23 PM
Weather in Yachon right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Yachon and its neighbours
Postal codes
- 23048 길상면 — 1.0 km away
- 23050 길상면 — 1.7 km away
- 23058 양도면 — 2.4 km away
- 23047 불은면 — 3.1 km away
- 23046 불은면 — 3.8 km away
- 23049 길상면 — 4.1 km away
- 23059 화도면 — 4.2 km away
- 23045 불은면 — 4.5 km away
- 23051 길상면 — 4.6 km away
- 23057 양도면 — 5.1 km away
- 23052 길상면 — 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 Incheon
- Incheon 3 015 482
- Ganghwa-Gun 25 535
- Baengnyeongdo 4 329
Other places named Yachon
- Yachon Gangwon-do, South Korea
- Yachon Gyeonggi-do, South Korea
- Yachon Gyeonggi-do, South Korea
- Yachon Gyeonggi-do, South Korea
- Yachon 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
- Onsu-Ri — 2.0 km
- Daeheung — 2.6 km
- Gyeongjugol — 3.0 km
- Josan-Ri — 3.6 km
- Dongdeulmeori — 3.9 km
- Sinaemal — 4.2 km
Yachon: clock, sun and surroundings
Yachon works with 11 postal codes.
The zone in force in Yachon is Asia/Seoul, with an offset of UTC+9. Seasonal change: No.
Look for sunrise at 6:45 AM and sunset at 5:57 PM in Yachon today. The day carries 11 h 12 min of light.
The local time of Yachon is shared by neighbouring Onsu-Ri and Daeheung.
Questions and answers
- What time zone is Yachon in?
- Yachon is in the Asia/Seoul time zone, with an offset of +9.
- Does the local schedule in Yachon include a clock change?
- No.
- When does morning light reach Yachon?
- At 6:45 AM.