BRT to MST Converter
Convert Brasília Time (BRT) to Mountain Time (MST).
Right now, Mountain Time (MDT) is 3 hours behind Brasília Time (BRT). (BRT is UTC-3, MDT is UTC-6.)
Common BRT → MST times
BRT to MST conversion table
| Brasília Time (BRT) | Mountain Time (MST) |
|---|---|
| 12:00 AM | 9:00 PM (prev. day) |
| 1:00 AM | 10:00 PM (prev. day) |
| 2:00 AM | 11:00 PM (prev. day) |
| 3:00 AM | 12:00 AM |
| 4:00 AM | 1:00 AM |
| 5:00 AM | 2:00 AM |
| 6:00 AM | 3:00 AM |
| 7:00 AM | 4:00 AM |
| 8:00 AM | 5:00 AM |
| 9:00 AM | 6:00 AM |
| 10:00 AM | 7:00 AM |
| 11:00 AM | 8:00 AM |
| 12:00 PM | 9:00 AM |
| 1:00 PM | 10:00 AM |
| 2:00 PM | 11:00 AM |
| 3:00 PM | 12:00 PM |
| 4:00 PM | 1:00 PM |
| 5:00 PM | 2:00 PM |
| 6:00 PM | 3:00 PM |
| 7:00 PM | 4:00 PM |
| 8:00 PM | 5:00 PM |
| 9:00 PM | 6:00 PM |
| 10:00 PM | 7:00 PM |
| 11:00 PM | 8:00 PM |
Times reflect the current date and update automatically for daylight saving time.
Converting Brasília Time to Mountain Time
Brasília Time (BRT) covers São Paulo, Rio de Janeiro, while Mountain Time (MST) covers Denver, Salt Lake City. The current offset between them is 3 hours, with MST behind BRT. Because at least one of these zones observes daylight saving time, the exact difference can shift by an hour at certain times of year — this page recalculates automatically so it is always current.
Frequently asked questions
What is the time difference between BRT and MST?
MST (Mountain Time) is currently 3 hours behind BRT (Brasília Time).
Is MST ahead of or behind BRT?
MST is 3 hours behind BRT as of the current date.
What is 9:00 AM BRT in MST?
9:00 AM BRT is 6:00 AM in MST.
Does Brasília Time (BRT) observe daylight saving time?
No. Brasília Time stays on BRT year-round, so its offset does not change with the seasons.