6 PM MDT to HST
6 PM MDT = 3 PM HST. HST is 3 hours behind of MDT today.
6 hours of the workday overlap: 12 PM-6 PM MDT is 9 AM-3 PM HST. Quick answers: 9 AM MDT = 6 AM HST, 12 PM MDT = 9 AM HST, 5 PM MDT = 2 PM HST.
Convert a time
HST
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Working hours side by side
columns: MDT hours PING · 09–18 local MAYBE · 07–09, 18–21 NOT NOW · 21–07Outlined: everyone can be pinged
MDT to HST conversion table
| MDT | HST | Verdict in HST |
|---|---|---|
| 12 AM · 00:00 | 9 PM · 21:00 (previous day) | NOT NOW |
| 1 AM · 01:00 | 10 PM · 22:00 (previous day) | NOT NOW |
| 2 AM · 02:00 | 11 PM · 23:00 (previous day) | NOT NOW |
| 3 AM · 03:00 | 12 AM · 00:00 | NOT NOW |
| 4 AM · 04:00 | 1 AM · 01:00 | NOT NOW |
| 5 AM · 05:00 | 2 AM · 02:00 | NOT NOW |
| 6 AM · 06:00 | 3 AM · 03:00 | NOT NOW |
| 7 AM · 07:00 | 4 AM · 04:00 | NOT NOW |
| 8 AM · 08:00 | 5 AM · 05:00 | NOT NOW |
| 9 AM · 09:00 | 6 AM · 06:00 | NOT NOW |
| 10 AM · 10:00 | 7 AM · 07:00 | MAYBE |
| 11 AM · 11:00 | 8 AM · 08:00 | MAYBE |
| 12 PM · 12:00 | 9 AM · 09:00 | PING |
| 1 PM · 13:00 | 10 AM · 10:00 | PING |
| 2 PM · 14:00 | 11 AM · 11:00 | PING |
| 3 PM · 15:00 | 12 PM · 12:00 | PING |
| 4 PM · 16:00 | 1 PM · 13:00 | PING |
| 5 PM · 17:00 | 2 PM · 14:00 | PING |
| 6 PM · 18:00 | 3 PM · 15:00 | PING |
| 7 PM · 19:00 | 4 PM · 16:00 | PING |
| 8 PM · 20:00 | 5 PM · 17:00 | PING |
| 9 PM · 21:00 | 6 PM · 18:00 | MAYBE |
| 10 PM · 22:00 | 7 PM · 19:00 | MAYBE |
| 11 PM · 23:00 | 8 PM · 20:00 | MAYBE |
Cities on MDT
America/DenverCities on HST
Pacific/HonoluluOther conversions
All convertersQuestions
What is the time difference between MDT and HST?
HST (Hawaii Standard Time) is 3 hours behind of MDT (Mountain Daylight Time) right now: UTC−7 versus UTC−10.
What is 9 AM MDT in HST?
9:00 AM MDT is 6 AM HST.
What is 5 PM MDT in HST?
5:00 PM MDT is 2 PM HST.
Does daylight saving change the MDT–HST difference?
Denver switches between MDT and MST; next change Sunday, 14 March 2027 (UTC−7 → UTC−6). HST has no daylight saving; it stays UTC−10 all year.