Iran Standard Time
0
6
1
9
1
0
Monday, 3
August 2026
- Iran Standard Time (IRST) is 3 hours ahead of Coordinated Universal Time, UTC+3:30
- Wikipedia: Iran Standard Time
Time difference, hrs.
| Columbus | -7.5 Sunday, 2 |
| London | -2.5 Monday, 3 |
| New York | -7.5 Sunday, 2 |
| Tokyo | 5.5 Monday, 3 |