Iran Standard Time
0
2
4
4
4
4
Monday, 2
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 Sunday, 1 |
| London | -3.5 Sunday, 1 |
| New York | -8.5 Sunday, 1 |
| Tokyo | 5.5 Monday, 2 |