Need help booking?
Unpublished phone-only deals available
HOT to OSN: distance & flight time
Hot Springs (Memorial Field) → Osan (Osan Air Base)
6,860 mi
11,040 km · 5,961 nm
13h 55m
estimated nonstop flight time
+15h
time difference · heading northwest
See live HOT→OSN fares Phone-only fares on this route — call free
Flight time details
6,860 miles nonstop takes roughly 13h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- HOT — Memorial Field · Hot Springs, 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 HOT
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 HOT from OSN?
The flight distance from Hot Springs (HOT) to Osan (OSN) is 6,860 miles (11,040 km, 5,961 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HOT 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.
Are there nonstop flights from HOT to OSN?
Nonstop service on HOT–OSN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 55m nonstop estimate.
What is the time difference between Hot Springs and Osan?
Osan is 15 hours ahead of Hot Springs.
What is the cheapest way to fly from HOT to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HOT–OSN that never appear on search engines, with no booking fees.
Why are some HOT to OSN fares phone-only?
Consolidator contracts let us sell certain HOT–OSN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.