Timezone planner

UK time (GMT/BST) to Mountain Time (MST/MDT)

Mountain Time (MST/MDT) is 7 hours behind UK time (GMT/BST). The gap moves between 7 hours and 6 hours during the year, because the two places change their clocks on different dates.

UK time (GMT/BST)
12:41am
Monday 05 October · BST
Mountain Time (MST/MDT)
5:41pm
Sunday 04 October · MDT

Times as of when this page loaded.

Best time for a meeting

Working hours overlap for 3 hours: 3pm–6pm in UK time (GMT/BST).

Hour by hour

Today's hours in UK time (GMT/BST) and the same moments in Mountain Time (MST/MDT). Shaded rows are 8am–6pm in both.

UK time (GMT/BST)Mountain Time (MST/MDT)
12am 5pm−1 day
1am 6pm−1 day
2am 7pm−1 day
3am 8pm−1 day
4am 9pm−1 day
5am 10pm−1 day
6am 11pm−1 day
7am 12am
8am 1am
9am 2am
10am 3am
11am 4am
12pm 5am
1pm 6am
2pm 7am
3pm 8am
4pm 9am
5pm 10am
6pm 11am
7pm 12pm
8pm 1pm
9pm 2pm
10pm 3pm
11pm 4pm

Questions

What is the time difference between UK time (GMT/BST) and Mountain Time (MST/MDT)?
Mountain Time (MST/MDT) is 7 hours behind UK time (GMT/BST). The gap moves between 7 hours and 6 hours during the year, because the two places change their clocks on different dates.
What is a good time for a meeting between UK time (GMT/BST) and Mountain Time (MST/MDT)?
Working hours overlap for 3 hours: 3pm–6pm in UK time (GMT/BST).

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