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BNA to ALN: distance & flight time
Nashville (Nashville International Airport) → Alton/St Louis (St Louis Regional Airport)
266 mi
428 km · 231 nm
1h 10m
estimated nonstop flight time
—
time difference · heading northwest
See live BNA→ALN fares Phone-only fares on this route — call free
Flight time details
266 miles nonstop takes roughly 1h 10m 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
- BNA — Nashville International Airport · Nashville, United States
- 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 BNA
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 BNA from ALN?
The flight distance from Nashville (BNA) to Alton/St Louis (ALN) is 266 miles (428 km, 231 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNA to ALN?
A nonstop flight takes about 1h 10m 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 BNA to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNA–ALN that never appear on search engines, with no booking fees.