London to Grand Junction time converter

Grand Junction is 7 hours behind London. When it is 9:00 AM in London, it is 2:00 AM in Grand Junction.

London BST

Tuesday, October 20, 2026

Grand Junction MDT

Monday, October 19, 2026

United Kingdom
Tue, Oct 20
BSTUTC+1
Colorado, United States
Mon, Oct 19
MDTUTC-6-7h
Finding your time zone…

3:39 AM in London, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

London to Grand Junction conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in London (9:00 AM – 11:00 AM in Grand Junction).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 20, 2027: -7h

Distance

London and Grand Junction are 7,794 km (4,843 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between London and Grand Junction?

Grand Junction is 7 hours behind London.

What time is it in Grand Junction when it is 9 AM in London?

When it is 9:00 AM in London, it is 2:00 AM in Grand Junction.

When is the best time to call Grand Junction from London?

Both sides are at work from 4:00 PM – 6:00 PM in London (9:00 AM – 11:00 AM in Grand Junction).

Does the time difference between London and Grand Junction change?

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