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ALN to ZIN: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Interlaken (Interlaken Air Base)
4,662 mi
7,503 km · 4,051 nm
9h 36m
estimated nonstop flight time
—
time difference · heading northeast
See live ALN→ZIN fares Phone-only fares on this route — call free
Flight time details
4,662 miles nonstop takes roughly 9h 36m 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
- ZIN — Interlaken Air Base · Interlaken, Switzerland
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 ZIN
- BRN · Bern Belp Airport24 mi away
- BXO · Buochs Airport32 mi away
- EML · Emmen Air Base35 mi away
- SIR · Sion Airport41 mi away
Frequently asked questions
How far is ALN from ZIN?
The flight distance from Alton/St Louis (ALN) to Interlaken (ZIN) is 4,662 miles (7,503 km, 4,051 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to ZIN?
A nonstop flight takes about 9h 36m 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 ZIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–ZIN that never appear on search engines, with no booking fees.