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OSN to JUM: distance & flight time
Osan (Osan Air Base) → Jumla (Jumla Airport)
2,624 mi
4,222 km · 2,280 nm
5h 37m
estimated nonstop flight time
-3.2h
time difference · heading west
See live OSN→JUM fares Phone-only fares on this route — call free
Flight time details
2,624 miles nonstop takes roughly 5h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.2-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- JUM — Jumla Airport · Jumla, Nepal
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 JUM
- BJU · Bajura Airport35 mi away
- DOP · Dolpa Airport43 mi away
- RUK · Rukum Chaurjahari Airport45 mi away
- IMK · Simikot Airport53 mi away
Frequently asked questions
How far is OSN from JUM?
The flight distance from Osan (OSN) to Jumla (JUM) is 2,624 miles (4,222 km, 2,280 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to JUM?
A nonstop flight takes about 5h 37m 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 Jumla?
Jumla is 3.2 hours behind Osan.
What is the cheapest way to fly from OSN to JUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–JUM that never appear on search engines, with no booking fees.