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DXR to OSN: distance & flight time
Danbury (Danbury Municipal Airport) → Osan (Osan Air Base)
6,863 mi
11,045 km · 5,964 nm
13h 55m
estimated nonstop flight time
+13h
time difference · heading north
See live DXR→OSN fares Phone-only fares on this route — call free
Flight time details
6,863 miles nonstop takes roughly 13h 55m gate to gate, flying north. 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
- DXR — Danbury Municipal Airport · Danbury, 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 DXR
- LGA · La Guardia Airport46 mi away
- JFK · John F Kennedy International Airport53 mi away
- EWR · Newark Liberty International Airport59 mi away
- OXC · Waterbury Oxford Airport19 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 DXR from OSN?
The flight distance from Danbury (DXR) to Osan (OSN) is 6,863 miles (11,045 km, 5,964 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DXR to OSN?
A nonstop flight takes about 13h 55m 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 Danbury and Osan?
Osan is 13 hours ahead of Danbury.
What is the cheapest way to fly from DXR to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DXR–OSN that never appear on search engines, with no booking fees.