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ALN to CHF: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Chinhae (Jinhae Airbase/Airport (G-813/K-10))
6,755 mi
10,871 km · 5,870 nm
13h 43m
estimated nonstop flight time
—
time difference · heading northwest
See live ALN→CHF fares Phone-only fares on this route — call free
Flight time details
6,755 miles nonstop takes roughly 13h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- CHF — Jinhae Airbase/Airport (G-813/K-10) · Chinhae, 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 ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Near CHF
- PUS · Gimhae International Airport14 mi away
- HIN · Sacheon Air Base/Airport35 mi away
- USN · Ulsan Airport48 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is ALN from CHF?
The flight distance from Alton/St Louis (ALN) to Chinhae (CHF) is 6,755 miles (10,871 km, 5,870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to CHF?
A nonstop flight takes about 13h 43m 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 cheapest way to fly from ALN to CHF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–CHF that never appear on search engines, with no booking fees.