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OSN to GNA: distance & flight time
Osan (Osan Air Base) → Hrodna (Hrodna Airport)
4,679 mi
7,530 km · 4,066 nm
9h 38m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OSN→GNA fares Phone-only fares on this route — call free
Flight time details
4,679 miles nonstop takes roughly 9h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- GNA — Hrodna Airport · Hrodna, Belarus
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 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
Near GNA
- VNO · Vilnius International Airport87 mi away
- KUN · Kaunas International Airport94 mi away
- BQT · Brest Airport103 mi away
- BXP · Biała Podlaska Airfield117 mi away
Frequently asked questions
How far is OSN from GNA?
The flight distance from Osan (OSN) to Hrodna (GNA) is 4,679 miles (7,530 km, 4,066 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to GNA?
A nonstop flight takes about 9h 38m 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 Osan and Hrodna?
Hrodna is 6 hours behind Osan.
What is the cheapest way to fly from OSN to GNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–GNA that never appear on search engines, with no booking fees.