Need help booking?
Unpublished phone-only deals available
SKX to OSN: distance & flight time
Saransk (Saransk Airport) → Osan (Osan Air Base)
3,888 mi
6,258 km · 3,379 nm
8h 5m
estimated nonstop flight time
+6h
time difference · heading east
See live SKX→OSN fares Phone-only fares on this route — call free
Flight time details
3,888 miles nonstop takes roughly 8h 5m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SKX — Saransk Airport · Saransk, Russia
- 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 SKX
- PEZ · Penza Airport71 mi away
- ULV · Ulyanovsk Baratayevka Airport122 mi away
- ULY · Ulyanovsk East Airport146 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 SKX from OSN?
The flight distance from Saransk (SKX) to Osan (OSN) is 3,888 miles (6,258 km, 3,379 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SKX to OSN?
A nonstop flight takes about 8h 5m 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 Saransk and Osan?
Osan is 6 hours ahead of Saransk.
What is the cheapest way to fly from SKX to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SKX–OSN that never appear on search engines, with no booking fees.