PST to MST time zone converter

PST (UTC-08:00)
Pacific Standard Time
21:38:00
Oct 18
  • 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
MST (UTC-07:00)
Mountain Standard Time
22:38:00
Oct 18
  • 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
  • 12
    AM

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

2026-10-18: 9:38 PM PST

10:38 PM MST

PST: UTC-08:00 · MST: UTC-07:00

Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between PST and MST is 1 hours 0 minutes, with MST being ahead. For example, if it is 9:38 PM PST, the equivalent time in MST will be 10:38 PM MST.

PST to MST hour-by-hour

2026-10-18 · PST
Pacific Standard TimeMountain Standard Time
00:00 PST01:00 MST
00:30 PST01:30 MST
01:00 PST02:00 MST
01:30 PST02:30 MST
02:00 PST03:00 MST
02:30 PST03:30 MST
03:00 PST04:00 MST
03:30 PST04:30 MST
04:00 PST05:00 MST
04:30 PST05:30 MST
05:00 PST06:00 MST
05:30 PST06:30 MST
06:00 PST07:00 MST
06:30 PST07:30 MST
07:00 PST08:00 MST
07:30 PST08:30 MST
08:00 PST09:00 MST
08:30 PST09:30 MST
09:00 PST10:00 MST
09:30 PST10:30 MST
10:00 PST11:00 MST
10:30 PST11:30 MST
11:00 PST12:00 MST
11:30 PST12:30 MST
12:00 PST13:00 MST
12:30 PST13:30 MST
13:00 PST14:00 MST
13:30 PST14:30 MST
14:00 PST15:00 MST
14:30 PST15:30 MST
15:00 PST16:00 MST
15:30 PST16:30 MST
16:00 PST17:00 MST
16:30 PST17:30 MST
17:00 PST18:00 MST
17:30 PST18:30 MST
18:00 PST19:00 MST
18:30 PST19:30 MST
19:00 PST20:00 MST
19:30 PST20:30 MST
20:00 PST21:00 MST
20:30 PST21:30 MST
21:00 PST22:00 MST
21:30 PST22:30 MST
22:00 PST23:00 MST
22:30 PST23:30 MST
23:00 PST00:00 (+1) MST
23:30 PST00:30 (+1) MST

Pacific Standard Time

UTC-08:00

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

PST · UTC-08:00

Mountain Standard Time

UTC-07:00

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

MST · UTC-07:00

Frequently Asked Questions

2026-10-18 · PST behind MST: 1 hours 0 minutes. PST: UTC-08:00; MST: UTC-07:00.

2026-10-18 · 21:38 PST → 22:38 MST.

Weekday overlap (Mon–Fri, 09:00–17:00 in both places): No overlapping working hours on this source date.

PST behind MST: 1 hours 0 minutes

Date → Select range → .ics. 2026-10-18 · 21:38 PST → 22:38 MST.

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