Eastern Time to Mountain Time
Mountain Time is currently 2 hours behind Eastern Time. Live times below, plus a quick-reference table for common hours.
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Best time to call or meet
11:00 AM–5:00 PM Eastern Time is 9:00 AM–3:00 PM Mountain Time (6 hours of shared 9 AM–5 PM time).
Common times
- 6:00 AM Eastern Time = 4:00 AM Mountain Time
- 9:00 AM Eastern Time = 7:00 AM Mountain Time
- 12:00 PM Eastern Time = 10:00 AM Mountain Time
- 3:00 PM Eastern Time = 1:00 PM Mountain Time
- 5:00 PM Eastern Time = 3:00 PM Mountain Time
- 8:00 PM Eastern Time = 6:00 PM Mountain Time
Eastern Time to Mountain Time hour-by-hour conversion table
Highlighted rows fall within 9 AM–5 PM on both sides.
| Eastern Time | Mountain Time |
|---|---|
| 12:00 AM | 10:00 PM (previous day) |
| 1:00 AM | 11:00 PM (previous day) |
| 2:00 AM | 12:00 AM |
| 3:00 AM | 1:00 AM |
| 4:00 AM | 2:00 AM |
| 5:00 AM | 3:00 AM |
| 6:00 AM | 4:00 AM |
| 7:00 AM | 5:00 AM |
| 8:00 AM | 6:00 AM |
| 9:00 AM | 7:00 AM |
| 10:00 AM | 8:00 AM |
| 11:00 AM | 9:00 AM |
| 12:00 PM | 10:00 AM |
| 1:00 PM | 11:00 AM |
| 2:00 PM | 12:00 PM |
| 3:00 PM | 1:00 PM |
| 4:00 PM | 2:00 PM |
| 5:00 PM | 3:00 PM |
| 6:00 PM | 4:00 PM |
| 7:00 PM | 5:00 PM |
| 8:00 PM | 6:00 PM |
| 9:00 PM | 7:00 PM |
| 10:00 PM | 8:00 PM |
| 11:00 PM | 9:00 PM |
Related conversions
Frequently asked questions
What is 3 PM Eastern Time in Mountain Time?
3:00 PM Eastern Time is 1:00 PM Mountain Time.
What are the overlapping business hours between Eastern Time and Mountain Time?
11:00 AM–5:00 PM Eastern Time is 9:00 AM–3:00 PM Mountain Time (6 hours of shared 9 AM–5 PM time).
What is the time difference between Eastern Time and Mountain Time?
Mountain Time is currently 2 hours behind Eastern Time (EDT vs MDT).
Does this account for daylight saving time?
Yes, the difference is computed live from the IANA time zone database, so it's automatically correct whether either zone is in standard or daylight time.