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ALN to KSC: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Kosice (Košice Airport)
5,075 mi
8,168 km · 4,410 nm
10h 25m
estimated nonstop flight time
—
time difference · heading northeast
See live ALN→KSC fares Phone-only fares on this route — call free
Flight time details
5,075 miles nonstop takes roughly 10h 25m gate to gate, flying northeast. 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
- KSC — Košice Airport · Kosice, Slovakia
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 KSC
- UDJ · Uzhhorod International Airport47 mi away
- TAT · Poprad-Tatry Airport54 mi away
- DEB · Debrecen International Airport83 mi away
- SLD · Sliač Airport96 mi away
Frequently asked questions
How far is ALN from KSC?
The flight distance from Alton/St Louis (ALN) to Kosice (KSC) is 5,075 miles (8,168 km, 4,410 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to KSC?
A nonstop flight takes about 10h 25m 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 KSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–KSC that never appear on search engines, with no booking fees.