Offset
The time difference between Afghanistan Time and Iran Standard Time is 1 hour.
Afghanistan Time (AFT) is ahead of Iran Standard Time (IRST).
AFT: UTC+4:30
IRST: UTC+3:30
Neither Afghanistan Time nor Iran Standard Time is currently observing daylight saving time.
When to schedule
Business-hours overlap: 10 AM–5 PM in Afghanistan Time (9 AM–4 PM in Iran Standard Time).
Both teams are in working hours during this window on weekdays.
Suggested time: 1:00 PM Afghanistan Time (12:00 PM Iran Standard Time).
About these zones
Afghanistan Time is also known as AFT. To call Afghanistan, dial +93.
Iran Standard Time is also known as IRST. To call Iran, dial +98.
Iran Standard Time is approximately 1,000 miles west of Afghanistan Time.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| AFT | IRST | Day |
|---|---|---|
| 12:00 am | 11:00 pm | -1 day |
| 1:00 am | 12:00 am | Same day |
| 2:00 am | 1:00 am | Same day |
| 3:00 am | 2:00 am | Same day |
| 4:00 am | 3:00 am | Same day |
| 5:00 am | 4:00 am | Same day |
| 6:00 am | 5:00 am | Same day |
| 7:00 am | 6:00 am | Same day |
| 8:00 am | 7:00 am | Same day |
| 9:00 am | 8:00 am | Same day |
| 10:00 am | 9:00 am | Same day |
| 11:00 am | 10:00 am | Same day |
| 12:00 pm | 11:00 am | Same day |
| 1:00 pm | 12:00 pm | Same day |
| 2:00 pm | 1:00 pm | Same day |
| 3:00 pm | 2:00 pm | Same day |
| 4:00 pm | 3:00 pm | Same day |
| 5:00 pm | 4:00 pm | Same day |
| 6:00 pm | 5:00 pm | Same day |
| 7:00 pm | 6:00 pm | Same day |
| 8:00 pm | 7:00 pm | Same day |
| 9:00 pm | 8:00 pm | Same day |
| 10:00 pm | 9:00 pm | Same day |
| 11:00 pm | 10:00 pm | Same day |
Daylight saving time
Neither Afghanistan Time nor Iran Standard Time observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 4:42 AM
- Sunset
- 7:03 PM
- Day length
- 14h 22m
- Sunrise
- 4:50 AM
- Sunset
- 7:18 PM
- Day length
- 14h 28m
Daylight overlap: 13h 14m — 5:50 AM–7:03 PM in Afghanistan Time (4:50 AM–6:03 PM in Iran Standard Time). Both locations are in daylight during this window.
Cities in these zones
Cities in Afghanistan Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Afghanistan Time
- KBL
Airports in Iran Standard Time
- IKA
- THR
- MHD
- IFN
- PYK
- TBZ
Related conversions
Common conversions
- What is 9:00 am AFT in IRST?
- 9:00 am AFT is 8:00 am IRST.
- What is 12:00 pm AFT in IRST?
- 12:00 pm AFT is 11:00 am IRST.
- What is 12:30 pm AFT in IRST?
- 12:30 pm AFT is 11:30 am IRST.
- What is 2:00 pm AFT in IRST?
- 2:00 pm AFT is 1:00 pm IRST.
- What is 5:00 pm AFT in IRST?
- 5:00 pm AFT is 4:00 pm IRST.
- What is 11:30 pm AFT in IRST?
- 11:30 pm AFT is 10:30 pm IRST.