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RDR to ONQ: distance & flight time
Red River (Grand Forks Air Force Base) → Zonguldak (Zonguldak Airport)
5,529 mi
8,898 km · 4,805 nm
11h 18m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RDR→ONQ fares Phone-only fares on this route — call free
Flight time details
5,529 miles nonstop takes roughly 11h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- RDR — Grand Forks Air Force Base · Red River, United States
- ONQ — Zonguldak Airport · Zonguldak, 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 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
Near ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 mi away
Frequently asked questions
How far is RDR from ONQ?
The flight distance from Red River (RDR) to Zonguldak (ONQ) is 5,529 miles (8,898 km, 4,805 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDR to ONQ?
A nonstop flight takes about 11h 18m 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 Red River and Zonguldak?
Zonguldak is 8 hours ahead of Red River.
What is the cheapest way to fly from RDR to ONQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDR–ONQ that never appear on search engines, with no booking fees.