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OSN to WAG: distance & flight time
Osan (Osan Air Base) → Wanganui (Wanganui Airport)
6,132 mi
9,869 km · 5,329 nm
12h 29m
estimated nonstop flight time
+3h
time difference · heading southeast
See live OSN→WAG fares Phone-only fares on this route — call free
Flight time details
6,132 miles nonstop takes roughly 12h 29m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- WAG — Wanganui Airport · Wanganui, New Zealand
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 WAG
- OHA · RNZAF Base Ohakea26 mi away
- PMR · Palmerston North Airport40 mi away
- PPQ · Paraparaumu Airport65 mi away
- MRO · Hood Airport77 mi away
Frequently asked questions
How far is OSN from WAG?
The flight distance from Osan (OSN) to Wanganui (WAG) is 6,132 miles (9,869 km, 5,329 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to WAG?
A nonstop flight takes about 12h 29m 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 Wanganui?
Wanganui is 3 hours ahead of Osan.
What is the cheapest way to fly from OSN to WAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–WAG that never appear on search engines, with no booking fees.