Toolman

Time difference between Warsaw and London

London is 1 hour behind Warsaw

Warsaw, Poland is UTC+1 · London, the United Kingdom is UTC — on standard time

The gap holds all year

Neither city changes its clocks — Warsaw goes forward on the last Sunday in March and back on the last Sunday in October and London goes forward on the last Sunday in March and back on the last Sunday in October — so 1 hour is the difference in January and in July alike. That is worth knowing about this pair specifically, because most international pairs do move and a recurring meeting between them does not need checking twice a year.

When they can both be at their desks

Nine-to-five in both cities overlaps for 7 hours — 10:00 AM to 5:00 PM in Warsaw, the same moment as 9:00 AM to 4:00 PM in London.

Warsaw to London, hour by hour

WarsawLondon
12:00 AM11:00 PM (previous day)
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

On the usual gap of 1 hour.

Frequently asked questions

What is the time difference between Warsaw and London?

London is 1 hour behind Warsaw for most of the year. The gap never changes: Warsaw goes forward on the last Sunday in March and back on the last Sunday in October and London goes forward on the last Sunday in March and back on the last Sunday in October.

Is London ahead of Warsaw?

No — London is 1 hour behind. Warsaw is UTC+1 and London is UTC on standard time.

What time is 9 AM in Warsaw in London?

8:00 AM, on the usual gap.

When can Warsaw and London meet?

Standard nine-to-five hours overlap for 7 hours: 10:00 AM–5:00 PM in Warsaw, which is 9:00 AM–4:00 PM in London.

Other pairs

Every Warsaw pair · Every London pair · All city pairs · Time zones by abbreviation