This simple MDT to EST time zone converter allows you to quickly and visually understand the time difference between MDT (MDT) and EST (EST).
12:39 AM (+1) EST
MDT: UTC-06:00 · EST: UTC-05:00
Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between MDT and EST is 1 hours 0 minutes, with EST being ahead. For example, if it is 11:39 PM MDT, the equivalent time in EST will be 12:39 AM (+1) EST.
| Mountain Daylight Time | Eastern Standard Time |
|---|---|
| 00:00 MDT | 01:00 EST |
| 00:30 MDT | 01:30 EST |
| 01:00 MDT | 02:00 EST |
| 01:30 MDT | 02:30 EST |
| 02:00 MDT | 03:00 EST |
| 02:30 MDT | 03:30 EST |
| 03:00 MDT | 04:00 EST |
| 03:30 MDT | 04:30 EST |
| 04:00 MDT | 05:00 EST |
| 04:30 MDT | 05:30 EST |
| 05:00 MDT | 06:00 EST |
| 05:30 MDT | 06:30 EST |
| 06:00 MDT | 07:00 EST |
| 06:30 MDT | 07:30 EST |
| 07:00 MDT | 08:00 EST |
| 07:30 MDT | 08:30 EST |
| 08:00 MDT | 09:00 EST |
| 08:30 MDT | 09:30 EST |
| 09:00 MDT | 10:00 EST |
| 09:30 MDT | 10:30 EST |
| 10:00 MDT | 11:00 EST |
| 10:30 MDT | 11:30 EST |
| 11:00 MDT | 12:00 EST |
| 11:30 MDT | 12:30 EST |
| 12:00 MDT | 13:00 EST |
| 12:30 MDT | 13:30 EST |
| 13:00 MDT | 14:00 EST |
| 13:30 MDT | 14:30 EST |
| 14:00 MDT | 15:00 EST |
| 14:30 MDT | 15:30 EST |
| 15:00 MDT | 16:00 EST |
| 15:30 MDT | 16:30 EST |
| 16:00 MDT | 17:00 EST |
| 16:30 MDT | 17:30 EST |
| 17:00 MDT | 18:00 EST |
| 17:30 MDT | 18:30 EST |
| 18:00 MDT | 19:00 EST |
| 18:30 MDT | 19:30 EST |
| 19:00 MDT | 20:00 EST |
| 19:30 MDT | 20:30 EST |
| 20:00 MDT | 21:00 EST |
| 20:30 MDT | 21:30 EST |
| 21:00 MDT | 22:00 EST |
| 21:30 MDT | 22:30 EST |
| 22:00 MDT | 23:00 EST |
| 22:30 MDT | 23:30 EST |
| 23:00 MDT | 00:00 (+1) EST |
| 23:30 MDT | 00:30 (+1) EST |
UTC-06:00
Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.
MDT · UTC-06:00
UTC-05:00
Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.
EST · UTC-05:00
2026-10-18 · MDT behind EST: 1 hours 0 minutes. MDT: UTC-06:00; EST: UTC-05:00.
2026-10-18 · 23:39 MDT → 00:39 (+1) EST.
Weekday overlap (Mon–Fri, 09:00–17:00 in both places): No overlapping working hours on this source date.
MDT behind EST: 1 hours 0 minutes
Date → Select range → .ics. 2026-10-18 · 23:39 MDT → 00:39 (+1) EST.
MDT: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT. EST: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.