TimeToZone

MST to Sheffield Time Converter

GMT is 7 hours ahead of MST. 9:00 AM MST = 4:00 PM GMT.

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MSTfrom
Mountain Standard Time
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Sheffield
Sheffield, UK
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GMT is 7 hours ahead of MST at the moment. To convert MST to Sheffield Time, add 7 hours to the MST time: 9:00 AM MST = 4:00 PM GMT.

MST (Mountain Time) is used in Denver, Salt Lake City, Albuquerque, Calgary, Edmonton; Phoenix (Arizona) all year. Sheffield Time (Sheffield time) is used in Sheffield, UK.

Most of Arizona uses MST all year and does not switch to MDT.

MST to Sheffield Time time conversion table

MST to Sheffield Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.

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

Conversion table from MST to Sheffield Time for 7 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in Sheffield Time, −1 the previous day.

  • ✓ marks 9 AM–5 PM in both places
  • Greyed times are night in the destination (10 PM–6 AM)

How to convert MST to Sheffield Time

Add 7 hours to the MST time to get Sheffield Time.

Example: 9:00 AM MST = 4:00 PM GMT.

Across midnight: 10:00 PM MST = 5:00 AM GMT (next day). The date changes, so always check the day as well as the hour.

Time difference between MST and Sheffield Time

The time difference between MST and Sheffield Time is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:

  • 31 Dec 2025 – 7 Mar 2026: Sheffield Time is 7 hours ahead of MST.
  • 8 Mar 2026 – 27 Mar 2026: Sheffield Time is 6 hours ahead of MST.
  • 28 Mar 2026 – 23 Oct 2026: Sheffield Time is 7 hours ahead of MST.
  • 24 Oct 2026 – 31 Oct 2026: Sheffield Time is 6 hours ahead of MST.
  • 1 Nov 2026 – 30 Dec 2026: Sheffield Time is 7 hours ahead of MST.

MST and Sheffield Time during daylight saving time

  • MST next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from MST (UTC−7) to MDT (UTC−6).
  • Sheffield Time next changes on 28 Mar 2027: clocks go forward one hour at 00:59 local time, from GMT (UTC+0) to BST (UTC+1).

Best time for a meeting between MST and Sheffield Time

MST and Sheffield Time share 1 hour of the 9 AM–5 PM working day. Any time between 9:00 AM and 10:00 AM MST lands between 4:00 PM and 5:00 PM GMT, inside working hours for both.

Plan a meeting across more time zones.

MST to Sheffield Time FAQ

What is the time difference between MST and Sheffield Time?

Right now GMT is 7 hours ahead of MST. The gap changes 5 times in 2026 because the two sides switch to daylight saving time on different dates.

What is 9 AM MST in Sheffield Time?

9:00 AM MST is 4:00 PM GMT.

What is 12 PM (noon) MST in Sheffield Time?

12:00 PM MST is 7:00 PM GMT.

Is Sheffield Time ahead of or behind MST?

GMT is 7 hours ahead of MST, so it is later in Sheffield Time than in MST.

Does MST change for daylight saving time?

Yes. MST next changes on 14 Mar 2027, when clocks go forward one hour from MST to MDT.

Does Sheffield Time change for daylight saving time?

Yes. Sheffield Time next changes on 28 Mar 2027, when clocks go forward one hour from GMT to BST.

What is the best time for a meeting between MST and Sheffield Time?

MST and Sheffield Time share 1 hour of the 9 AM–5 PM working day. Any time between 9:00 AM and 10:00 AM MST lands between 4:00 PM and 5:00 PM GMT, inside working hours for both.

Is MT the same as MST?

MST is the winter (standard) name of Mountain Time (MT). From March to November the same clocks are called MDT. This converter always uses the one in force on the date you choose.

Related conversions

Convert Sheffield Time to MST

Sheffield Time to MST

Convert MST to other time zones

MST to ESTMST to PSTMST to CSTMST to Abbotsford TimeMST to Abidjan TimeMST to Abu Dhabi TimeMST to Adelaide TimeMST to AESTMST to Stuttgart TimeMST to Sudbury TimeMST to Sunderland TimeMST to Surat Time

Convert other time zones to Sheffield Time

AEST to Sheffield TimeCET to Sheffield TimeCST to Sheffield TimeEST to Sheffield TimeGMT to Sheffield TimeIST to Sheffield TimeJST to Sheffield TimePST to Sheffield TimeSGT to Sheffield TimeUTC to Sheffield Time

Learn more

MST time zoneCurrent time in Sheffield

Updated 7 November 2026. Time zone data: IANA tz database.