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KNF to ISL: distance & flight time
Marham (RAF Marham) → Istanbul (Atatürk International Airport)
1,546 mi
2,488 km · 1,343 nm
3h 30m
estimated nonstop flight time
+2h
time difference · heading east
See live KNF→ISL fares Phone-only fares on this route — call free
Flight time details
1,546 miles nonstop takes roughly 3h 30m 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
- KNF — RAF Marham · Marham, 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 KNF
- LKZ · RAF Lakenheath17 mi away
- MHZ · RAF Mildenhall20 mi away
- BEQ · RAF Honington23 mi away
- NWI · Norwich International Airport31 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 KNF from ISL?
The flight distance from Marham (KNF) to Istanbul (ISL) is 1,546 miles (2,488 km, 1,343 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KNF to ISL?
A nonstop flight takes about 3h 30m 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 Marham and Istanbul?
Istanbul is 2 hours ahead of Marham.
What is the cheapest way to fly from KNF to ISL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KNF–ISL that never appear on search engines, with no booking fees.