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IST to RDR: distance & flight time
Istanbul (Istanbul Airport) → Red River (Grand Forks Air Force Base)
5,449 mi
8,770 km · 4,735 nm
11h 9m
estimated nonstop flight time
-8h
time difference · heading northwest
See live IST→RDR fares Phone-only fares on this route — call free
Flight time details
5,449 miles nonstop takes roughly 11h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- IST — Istanbul Airport · Istanbul, Turkey
- RDR — Grand Forks Air Force Base · Red River, United States
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 IST
- ISL · Atatürk International Airport21 mi away
- SAW · Sabiha Gökçen International Airport39 mi away
- TEQ · Tekirdağ Çorlu Airport44 mi away
- BTZ · Bursa Airport73 mi away
Near RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Frequently asked questions
How far is IST from RDR?
The flight distance from Istanbul (IST) to Red River (RDR) is 5,449 miles (8,770 km, 4,735 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IST to RDR?
A nonstop flight takes about 11h 9m 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 Istanbul and Red River?
Red River is 8 hours behind Istanbul.
What is the cheapest way to fly from IST to RDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IST–RDR that never appear on search engines, with no booking fees.