London to Ulsan time
LondonUnited Kingdom7:08:49 PMSun 27 Sept · BST UTC+1
8 hUlsan is ahead
UlsanSouth Korea3:08:49 AMMon 28 Sept · KST UTC+9Synchronising…
London and Ulsan time difference
Ulsan is currently 8 h ahead of London. London is on BST (UTC+01:00) and Ulsan is on KST (UTC+09:00).
The difference can change with daylight saving time. The next change is in London on Sunday, 25 October 2026, after which Ulsan will be 9 h ahead of London.
If it is 9:00 in London, what time is it in Ulsan?
It is 17:00 in Ulsan.
What is the best time for a call between London and Ulsan?
Use the planner above: green hours are within 9:00–17:00 in both places.