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SGR to OSN: distance & flight time
Sugar Land (Sugar Land Regional Airport) → Osan (Osan Air Base)
7,063 mi
11,366 km · 6,137 nm
14h 19m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SGR→OSN fares Phone-only fares on this route — call free
Flight time details
7,063 miles nonstop takes roughly 14h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SGR — Sugar Land Regional Airport · Sugar Land, 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 SGR
- IAH · George Bush Intercontinental Houston Airport31 mi away
- AAP · Andrau Airpark8 mi away
- IWS · West Houston Airport14 mi away
- HOU · William P Hobby Airport23 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 SGR from OSN?
The flight distance from Sugar Land (SGR) to Osan (OSN) is 7,063 miles (11,366 km, 6,137 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGR to OSN?
A nonstop flight takes about 14h 19m 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 Sugar Land and Osan?
Osan is 14 hours ahead of Sugar Land.
What is the cheapest way to fly from SGR to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGR–OSN that never appear on search engines, with no booking fees.