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NHT to ISL: distance & flight time
Northolt (RAF Northolt) → Istanbul (Atatürk International Airport)
1,561 mi
2,513 km · 1,357 nm
3h 32m
estimated nonstop flight time
+2h
time difference · heading east
See live NHT→ISL fares Phone-only fares on this route — call free
Flight time details
1,561 miles nonstop takes roughly 3h 32m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- ISL — Atatürk International Airport · Istanbul, Turkey
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 mi away
Near ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
Frequently asked questions
How far is NHT from ISL?
The flight distance from Northolt (NHT) to Istanbul (ISL) is 1,561 miles (2,513 km, 1,357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to ISL?
A nonstop flight takes about 3h 32m 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 Istanbul?
Istanbul is 2 hours ahead of Northolt.
What is the cheapest way to fly from NHT to ISL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–ISL that never appear on search engines, with no booking fees.