Busan is located in South Korea and uses the Asia/Seoul timezone, currently GMT+9 from UTC. Busan does not observe daylight saving time. Sunrise is at 06:13 and sunset at 18:04 local time. The coordinates of Busan are 35.18°N, 129.08°E.

Today Busan gets 11 hours 51 minutes of daylight. Solar noon — when the sun is highest — falls at 12:08, about 8 minutes after clock noon.

Right now Busan shares its GMT+9 offset with Tokyo, Osaka, Seoul, Pyongyang, Dili. Clocks in these places read the same, even where the calendar date differs.

Best time to call Busan from…

From	Gap	Call at (Busan time)
🇰🇷 Seoul	same time	09:00–17:00
🇷🇺 Vladivostok	+1h	09:00–16:00
🇰🇵 Pyongyang	same time	09:00–17:00
🇹🇱 Dili	same time	09:00–17:00
🇬🇧 London	−9h	16:00–20:00 (early or late for one side)
🇺🇸 New York	−13h	07:00–09:00 (early or late for one side)
🇸🇬 Singapore	−1h	10:00–17:00
🇦🇪 Dubai	−5h	14:00–17:00

Office hours taken as 09:00–17:00 on both sides. A row opens the meeting page for the two cities where one exists, otherwise the converter.

Frequently asked questions

What time zone is Busan in?›

Busan is in the Asia/Seoul timezone, currently GMT+9.

Does Busan observe daylight saving time?›

No. Busan does not observe daylight saving time. The UTC offset is always GMT+9.

What is the UTC offset for Busan?›

Busan is currently GMT+9 from UTC (GMT+9).

Is Busan ahead of London and New York?›

Right now Busan is 9 hours ahead of London and 13 hours ahead of New York. The gaps move by an hour when either side changes its clocks.

What is 09:00 in Busan in UTC?›

09:00 in Busan is 00:00 UTC today, because the city is GMT+9 from UTC.

When does the sun rise and set in Busan today?›

Today the sun rises in Busan at 06:13 and sets at 18:04 local time. These times were calculated when this page was built and drift by a few minutes a week.

Times on this page were calculated on 25 October 2026.