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ALN to TSA: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Taipei (Taipei Songshan Airport)
7,569 mi
12,180 km · 6,577 nm
15h 18m
estimated nonstop flight time
—
time difference · heading northwest
See live ALN→TSA fares Phone-only fares on this route — call free
Flight time details
7,569 miles nonstop takes roughly 15h 18m 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
- TSA — Taipei Songshan Airport · Taipei, Taiwan
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 TSA
- TPE · Taiwan Taoyuan International Airport20 mi away
- HSZ · Hsinchu Air Base42 mi away
- HUN · Hualien Airport72 mi away
- RMQ · Taichung Ching Chuang Kang Airport81 mi away
Frequently asked questions
How far is ALN from TSA?
The flight distance from Alton/St Louis (ALN) to Taipei (TSA) is 7,569 miles (12,180 km, 6,577 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to TSA?
A nonstop flight takes about 15h 18m 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 TSA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–TSA that never appear on search engines, with no booking fees.