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FKS to ALN: distance & flight time
Fukushima (Fukushima Airport) → Alton/St Louis (St Louis Regional Airport)
6,276 mi
10,100 km · 5,454 nm
12h 46m
estimated nonstop flight time
—
time difference · heading northeast
See live FKS→ALN fares Phone-only fares on this route — call free
Flight time details
6,276 miles nonstop takes roughly 12h 46m 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
- FKS — Fukushima Airport · Fukushima, Japan
- ALN — St Louis Regional Airport · Alton/St Louis, United States
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 FKS
- NRT · Narita International Airport101 mi away
- SDJ · Sendai Airport68 mi away
- IBR · Hyakuri Airport72 mi away
- HND · Tokyo Haneda International Airport121 mi away
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
Frequently asked questions
How far is FKS from ALN?
The flight distance from Fukushima (FKS) to Alton/St Louis (ALN) is 6,276 miles (10,100 km, 5,454 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FKS to ALN?
A nonstop flight takes about 12h 46m 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 FKS to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FKS–ALN that never appear on search engines, with no booking fees.