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JSR to OSN: distance & flight time
Jessore (Jessore Airport) → Osan (Osan Air Base)
2,438 mi
3,924 km · 2,119 nm
5h 15m
estimated nonstop flight time
+3h
time difference · heading northeast
See live JSR→OSN fares Phone-only fares on this route — call free
Flight time details
2,438 miles nonstop takes roughly 5h 15m gate to gate, flying northeast. 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
- JSR — Jessore Airport · Jessore, Bangladesh
- 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 JSR
- CCU · Netaji Subhash Chandra Bose International Airport58 mi away
- IRD · Ishurdi Airport67 mi away
- BZL · Barisal Airport77 mi away
- DAC · Hazrat Shahjalal International Airport91 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 JSR from OSN?
The flight distance from Jessore (JSR) to Osan (OSN) is 2,438 miles (3,924 km, 2,119 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSR to OSN?
A nonstop flight takes about 5h 15m 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 Jessore and Osan?
Osan is 3 hours ahead of Jessore.
What is the cheapest way to fly from JSR to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSR–OSN that never appear on search engines, with no booking fees.