EST to Denver Time Converter
MST is 2 hours behind EST. 9:00 AM EST = 7:00 AM MST.
MST is 2 hours behind EST. To convert EST to Denver Time, subtract 2 hours from the EST time: 9:00 AM EST = 7:00 AM MST.
EST (Eastern Time) is used in New York, Washington DC, Florida, Georgia, Ohio, Michigan, Ontario, Quebec, Panama and Jamaica (all year). Denver Time (Denver time) is used in Denver, USA.
EST to Denver Time time conversion table
EST to Denver Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| EST | Denver Time | Day |
|---|---|---|
| 12:00 AM EST | 10:00 PM MST | previous day |
| 1:00 AM EST | 11:00 PM MST | previous day |
| 2:00 AM EST | 12:00 AM MST | night |
| 3:00 AM EST | 1:00 AM MST | night |
| 4:00 AM EST | 2:00 AM MST | night |
| 5:00 AM EST | 3:00 AM MST | night |
| 6:00 AM EST | 4:00 AM MST | night |
| 7:00 AM EST | 5:00 AM MST | night |
| 8:00 AM EST | 6:00 AM MST | — |
| 9:00 AM EST | 7:00 AM MST | — |
| 10:00 AM EST | 8:00 AM MST | — |
| 11:00 AM EST | 9:00 AM MST | work hours |
| 12:00 PM EST | 10:00 AM MST | work hours |
| 1:00 PM EST | 11:00 AM MST | work hours |
| 2:00 PM EST | 12:00 PM MST | work hours |
| 3:00 PM EST | 1:00 PM MST | work hours |
| 4:00 PM EST | 2:00 PM MST | work hours |
| 5:00 PM EST | 3:00 PM MST | — |
| 6:00 PM EST | 4:00 PM MST | — |
| 7:00 PM EST | 5:00 PM MST | — |
| 8:00 PM EST | 6:00 PM MST | — |
| 9:00 PM EST | 7:00 PM MST | — |
| 10:00 PM EST | 8:00 PM MST | — |
| 11:00 PM EST | 9:00 PM MST | — |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert EST to Denver Time
Subtract 2 hours from the EST time to get Denver Time.
Example: 9:00 AM EST = 7:00 AM MST.
Across midnight: 1:00 AM EST = 11:00 PM MST (previous day). The date changes, so always check the day as well as the hour.
Time difference between EST and Denver Time
The time difference between EST and Denver Time is 2 hours all year – MST is behind EST.
EST and Denver Time during daylight saving time
- EST next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from EST (UTC−5) to EDT (UTC−4).
- Denver Time next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from MST (UTC−7) to MDT (UTC−6).
Best time for a meeting between EST and Denver Time
EST and Denver Time share 6 hours of the 9 AM–5 PM working day. Any time between 11:00 AM and 5:00 PM EST lands between 9:00 AM and 3:00 PM MST, inside working hours for both.
EST to Denver Time FAQ
What is the time difference between EST and Denver Time?
MST is 2 hours behind EST all year. 9:00 AM EST = 7:00 AM MST.
What is 9 AM EST in Denver Time?
9:00 AM EST is 7:00 AM MST.
What is 12 PM (noon) EST in Denver Time?
12:00 PM EST is 10:00 AM MST.
Is Denver Time ahead of or behind EST?
MST is 2 hours behind EST, so it is earlier in Denver Time than in EST.
Does EST change for daylight saving time?
Yes. EST next changes on 14 Mar 2027, when clocks go forward one hour from EST to EDT.
Does Denver Time change for daylight saving time?
Yes. Denver Time next changes on 14 Mar 2027, when clocks go forward one hour from MST to MDT.
What is the best time for a meeting between EST and Denver Time?
EST and Denver Time share 6 hours of the 9 AM–5 PM working day. Any time between 11:00 AM and 5:00 PM EST lands between 9:00 AM and 3:00 PM MST, inside working hours for both.
Is ET the same as EST?
EST is the winter (standard) name of Eastern Time (ET). From March to November the same clocks are called EDT. This converter always uses the one in force on the date you choose.
Related conversions
Convert Denver Time to EST
Convert EST to other time zones
Convert other time zones to Denver Time
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.