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Flights between Tehran (IKA) and Sepang (KUL)

Imam Khomeini International Airport, Iran ↔ Kuala Lumpur International Airport, Malaysia

A direct route between Tehran and Sepang appears in the OpenFlights route network.

Airlines currently operating this route:

Observed from recent schedules · as of 7 Aug 2026 — sampled, not a live timetable; confirm with the airline.

Iran Airtour (B9)
Distance
6,336 km
3,937 miles
Est. flight time
8h 25m
great-circle estimate
Time difference
~4.5h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Iran

Jan
2°
7/-3
40mm
Feb
4°
9/-1
35mm
Mar
9°
15/3
50mm
Apr
15°
21/8
35mm
May
20°
27/13
15mm
Jun
26°
33/18
3mm
Jul
29°
37/21
2mm
Aug
28°
36/20
2mm
Sep
23°
31/15
5mm
Oct
16°
23/8
15mm
Nov
9°
15/3
35mm
Dec
3°
8/-2
40mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Malaysia

Jan
32°
37/27
180mm
Feb
33°
38/28
130mm
Mar
33°
38/28
150mm
Apr
33°
38/28
200mm
May
33°
38/28
200mm
Jun
32°
37/27
150mm
Jul
32°
37/27
150mm
Aug
32°
37/27
170mm
Sep
32°
37/27
200mm
Oct
32°
37/27
250mm
Nov
32°
37/27
280mm
Dec
32°
37/27
260mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Iran: Advise against all travel (UK FCDO) ↗

Common questions

How far is Tehran from Sepang?

Tehran (IKA) and Sepang (KUL) are around 6,336 km (3,937 miles) apart — an estimated 8h 25m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the IKA–KUL route?

Airlines recorded operating this route in the OpenFlights network include Iran Airtour. This reflects historical scheduled service and may be out of date.

What is the time difference between Tehran and Sepang?

Time difference ~ 4.5 hours (varies with daylight-saving).

When is it warmest in Malaysia?

Across Malaysia, the warmest month on average is February, with mean temperatures around 33°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Iran?

The UK FCDO currently rates Iran as Advise against all travel. Check the official source before you travel.

Distances and flight times are great-circle estimates, not booked block times.