Distance From Changi Air Base (East) to Mehrabad International Airport

The distance from Changi Air Base (East) () to Mehrabad International Airport (THR) is 4119 miles or 6629 kilometers or 3577 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Singapore ( Singapore ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Singapore and Tehran takes around 9 hours 28 minutes.

Estimated flight time from Changi Air Base (East), Singapore, Singapore to Mehrabad International Airport, Tehran, Iran is 9 hours 28 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - THR

Kilometers		6629 km
Statute Miles		4119 miles
Nautical Miles		3577 nm
Avg. Time of Flight		9 hours 28 minutes

Changi Air Base (East) to Mehrabad International Airport Flight Route Map - to THR Flight Path

Location of Changi Air Base (East) & Mehrabad International Airport is given below.
Click the map to view Singapore to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Singapore, Singapore and Tehran, Iran. .

Nonstop flight route between Singapore, Singapore and Tehran, Iran.

Time Difference Between the Airports • - THR

Time difference between Singapore (Singapore) and Tehran (Iran) is 4 Hours 30 Minutes.
Tehran time is 4 Hours 30 Minutes behind Singapore.

Location	Local Time
Singapore (Singapore)	2024-12-23, 09:05:04 +08
Tehran (Iran)	2024-12-23, 04:35:04 +0330

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Changi Air Base (East) ( / WSAC) Singapore, Singapore

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran