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NHT to IKA: distance & flight time

Northolt (RAF Northolt) → Tehran (Imam Khomeini International Airport)

2,747 mi
4,420 km · 2,387 nm
5h 51m
estimated nonstop flight time
+2.5h
time difference · heading east
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Flight time details

2,747 miles nonstop takes roughly 5h 51m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.

The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is NHT from IKA?

The flight distance from Northolt (NHT) to Tehran (IKA) is 2,747 miles (4,420 km, 2,387 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from NHT to IKA?

A nonstop flight takes about 5h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Northolt and Tehran?

Tehran is 2.5 hours ahead of Northolt.

What is the cheapest way to fly from NHT to IKA?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–IKA that never appear on search engines, with no booking fees.
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