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TUF to OSN: distance & flight time
Tours (Tours-Val-de-Loire Airport) → Osan (Osan Air Base)
5,724 mi
9,211 km · 4,974 nm
11h 41m
estimated nonstop flight time
+7h
time difference · heading northeast
See live TUF→OSN fares Phone-only fares on this route — call free
Flight time details
5,724 miles nonstop takes roughly 11h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- TUF — Tours-Val-de-Loire Airport · Tours, France
- OSN — Osan Air Base · Osan, South Korea
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 TUF
- LME · Le Mans-Arnage Airport43 mi away
- ANE · Angers-Loire Airport49 mi away
- CHR · Châteauroux-Déols "Marcel Dassault" Airport61 mi away
- ORE · Orléans-Bricy (BA 123) Air Base61 mi away
Near OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Frequently asked questions
How far is TUF from OSN?
The flight distance from Tours (TUF) to Osan (OSN) is 5,724 miles (9,211 km, 4,974 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TUF to OSN?
A nonstop flight takes about 11h 41m 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 Tours and Osan?
Osan is 7 hours ahead of Tours.
What is the cheapest way to fly from TUF to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TUF–OSN that never appear on search engines, with no booking fees.