Iran Standard Time
2
1
1
9
5
5
Friday, 13
November 2026
- Iran Standard Time (IRST) is 3 hours ahead of Coordinated Universal Time, UTC+3:30
- Wikipedia: Iran Standard Time
Time difference, hrs.
| Columbus | -8.5 Friday, 13 |
| London | -3.5 Friday, 13 |
| New York | -8.5 Friday, 13 |
| Tokyo | 5.5 Saturday, 14 |