London to Flagstaff time converter

Flagstaff is 8 hours behind London. When it is 9:00 AM in London, it is 1:00 AM in Flagstaff.

London BST

Monday, October 19, 2026

Flagstaff MST

Sunday, October 18, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Flagstaff
Arizona, United States
Sun, Oct 18
MSTUTC-7-8h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Flagstaff conversion table

Every hour of today in London and the matching time in Flagstaff. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in London (9:00 AM – 10:00 AM in Flagstaff).

Daylight saving time and the difference

The difference changes during the year because London and Flagstaff switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 19, 2027: -8h

Distance

London and Flagstaff are 8,302 km (5,159 miles) apart in a straight line.

More conversions

Flagstaff to LondonLondon to New YorkLondon to Los AngelesLondon to ChicagoLondon to TorontoLondon to São PauloLondon to ParisLondon to BerlinLondon to MoscowLondon to DubaiLondon to New DelhiLondon to BangkokLondon to Singapore
New York to FlagstaffLos Angeles to FlagstaffChicago to FlagstaffToronto to FlagstaffSão Paulo to FlagstaffParis to FlagstaffBerlin to FlagstaffMoscow to FlagstaffDubai to FlagstaffNew Delhi to FlagstaffBangkok to FlagstaffSingapore to Flagstaff

Questions and answers

What is the time difference between London and Flagstaff?

Flagstaff is 8 hours behind London.

What time is it in Flagstaff when it is 9 AM in London?

When it is 9:00 AM in London, it is 1:00 AM in Flagstaff.

When is the best time to call Flagstaff from London?

Both sides are at work from 5:00 PM – 6:00 PM in London (9:00 AM – 10:00 AM in Flagstaff).

Does the time difference between London and Flagstaff change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.