EAT to IRST converter

East Africa Time (Nairobi, Addis Ababa, Dar es Salaam) to Iran Time (Tehran).

EAT3:07 AMSat 31 Oct 2026

→

IRST3:37 AMSat 31 Oct 2026

IRST is 30 min ahead of EAT.

Pick a time in EAT

⇄ IRST to EAT

9:00 AM EAT = 9:30 AM IRST same day

Best time to meet

The best time to meet is between 9:00 AM and 5:00 PM EAT, which is 9:30 AM to 5:30 PM IRST. Both sides are then inside 9 AM to 5 PM.

EAT to IRST time table

For 31 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

EAT	IRST
12:00 AM EAT	12:30 AM IRST
1:00 AM EAT	1:30 AM IRST
2:00 AM EAT	2:30 AM IRST
3:00 AM EAT	3:30 AM IRST
4:00 AM EAT	4:30 AM IRST
5:00 AM EAT	5:30 AM IRST
6:00 AM EAT	6:30 AM IRST
7:00 AM EAT	7:30 AM IRST
8:00 AM EAT	8:30 AM IRST
9:00 AM EAT	9:30 AM IRST
10:00 AM EAT	10:30 AM IRST
11:00 AM EAT	11:30 AM IRST
12:00 PM EAT	12:30 PM IRST
1:00 PM EAT	1:30 PM IRST
2:00 PM EAT	2:30 PM IRST
3:00 PM EAT	3:30 PM IRST
4:00 PM EAT	4:30 PM IRST
5:00 PM EAT	5:30 PM IRST
6:00 PM EAT	6:30 PM IRST
7:00 PM EAT	7:30 PM IRST
8:00 PM EAT	8:30 PM IRST
9:00 PM EAT	9:30 PM IRST
10:00 PM EAT	10:30 PM IRST
11:00 PM EAT	11:30 PM IRST

Quick answers

9:00 AM EAT = 9:30 AM IRST
12:00 PM EAT = 12:30 PM IRST
3:00 PM EAT = 3:30 PM IRST
5:00 PM EAT = 5:30 PM IRST
9:00 AM IRST = 8:30 AM EAT
12:00 PM IRST = 11:30 AM EAT
5:00 PM IRST = 4:30 PM EAT

Does the gap change during the year?

No. IRST is 30 min ahead of EAT all year.

EAT does not change its clocks. IRST does not change its clocks.

About EAT and IRST

EAT here means East Africa Time, the clock in Nairobi, Addis Ababa, Dar es Salaam. Right now it is UTC+3. It has no daylight saving.

IRST here means Iran Time, the clock in Tehran. Right now it is UTC+3:30. It has no daylight saving.

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