BST to MDT time zone converter

BST (UTC+01:00)
British Summer Time
06:37:00
Oct 19
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM
  • 10
    PM
  • 11
    PM
MDT (UTC-06:00)
Mountain Daylight Time
23:37:00
Oct 18
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM
  • 10
    PM
  • 11
    PM
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM

This simple BST to MDT time zone converter allows you to quickly and visually understand the time difference between BST (BST) and MDT (MDT).

2026-10-19: 6:37 AM BST

11:37 PM (-1) MDT

BST: UTC+01:00 · MDT: UTC-06:00

Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between BST and MDT is 7 hours 0 minutes, with BST being ahead. For example, if it is 6:37 AM BST, the equivalent time in MDT will be 11:37 PM (-1) MDT.

BST to MDT hour-by-hour

2026-10-19 · BST
British Summer TimeMountain Daylight Time
00:00 BST17:00 (-1) MDT
00:30 BST17:30 (-1) MDT
01:00 BST18:00 (-1) MDT
01:30 BST18:30 (-1) MDT
02:00 BST19:00 (-1) MDT
02:30 BST19:30 (-1) MDT
03:00 BST20:00 (-1) MDT
03:30 BST20:30 (-1) MDT
04:00 BST21:00 (-1) MDT
04:30 BST21:30 (-1) MDT
05:00 BST22:00 (-1) MDT
05:30 BST22:30 (-1) MDT
06:00 BST23:00 (-1) MDT
06:30 BST23:30 (-1) MDT
07:00 BST00:00 MDT
07:30 BST00:30 MDT
08:00 BST01:00 MDT
08:30 BST01:30 MDT
09:00 BST02:00 MDT
09:30 BST02:30 MDT
10:00 BST03:00 MDT
10:30 BST03:30 MDT
11:00 BST04:00 MDT
11:30 BST04:30 MDT
12:00 BST05:00 MDT
12:30 BST05:30 MDT
13:00 BST06:00 MDT
13:30 BST06:30 MDT
14:00 BST07:00 MDT
14:30 BST07:30 MDT
15:00 BST08:00 MDT
15:30 BST08:30 MDT
16:00 BST09:00 MDT
16:30 BST09:30 MDT
17:00 BST10:00 MDT
17:30 BST10:30 MDT
18:00 BST11:00 MDT
18:30 BST11:30 MDT
19:00 BST12:00 MDT
19:30 BST12:30 MDT
20:00 BST13:00 MDT
20:30 BST13:30 MDT
21:00 BST14:00 MDT
21:30 BST14:30 MDT
22:00 BST15:00 MDT
22:30 BST15:30 MDT
23:00 BST16:00 MDT
23:30 BST16:30 MDT

British Summer Time

UTC+01:00

Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.

BST · UTC+01:00

Mountain Daylight Time

UTC-06:00

Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.

MDT · UTC-06:00

Frequently Asked Questions

2026-10-19 · BST ahead of MDT: 7 hours 0 minutes. BST: UTC+01:00; MDT: UTC-06:00.

2026-10-19 · 06:37 BST → 23:37 (-1) MDT.

Weekday overlap (Mon–Fri, 09:00–17:00 in both places): BST: 16:00 BST – 17:00 BST ↔ MDT: 09:00 MDT – 10:00 MDT

BST ahead of MDT: 7 hours 0 minutes

Date → Select range → .ics. 2026-10-19 · 06:37 BST → 23:37 (-1) MDT.

BST: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT. MDT: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.