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BLF to OSN: distance & flight time
Bluefield (Mercer County Airport) → Osan (Osan Air Base)
6,990 mi
11,249 km · 6,074 nm
14h 10m
estimated nonstop flight time
+13h
time difference · heading northwest
See live BLF→OSN fares Phone-only fares on this route — call free
Flight time details
6,990 miles nonstop takes roughly 14h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- BLF — Mercer County Airport · Bluefield, United States
- 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 BLF
- BKW · Raleigh County Memorial Airport34 mi away
- LWB · Greenbrier Valley Airport59 mi away
- ROA · Roanoke–Blacksburg Regional Airport68 mi away
- IKB · Wilkes County Airport74 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 BLF from OSN?
The flight distance from Bluefield (BLF) to Osan (OSN) is 6,990 miles (11,249 km, 6,074 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BLF to OSN?
A nonstop flight takes about 14h 10m 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 Bluefield and Osan?
Osan is 13 hours ahead of Bluefield.
What is the cheapest way to fly from BLF to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BLF–OSN that never appear on search engines, with no booking fees.