London to Koshigaya time
LondonUnited Kingdom5:07:05 PMThu 15 Oct · BST UTC+1
8 hKoshigaya is ahead
KoshigayaJapan1:07:05 AMFri 16 Oct · JST UTC+9Synchronising…
London and Koshigaya time difference
Koshigaya is currently 8 h ahead of London. London is on BST (UTC+01:00) and Koshigaya is on JST (UTC+09:00).
The difference can change with daylight saving time. The next change is in London on Sunday, 25 October 2026, after which Koshigaya will be 9 h ahead of London.
If it is 9:00 in London, what time is it in Koshigaya?
It is 17:00 in Koshigaya.
What is the best time for a call between London and Koshigaya?
Use the planner above: green hours are within 9:00–17:00 in both places.