Need help booking?
Unpublished phone-only deals available
ACF to ALN: distance & flight time
Brisbane (Brisbane Archerfield Airport) → Alton/St Louis (St Louis Regional Airport)
8,782 mi
14,133 km · 7,631 nm
17h 41m
estimated nonstop flight time
—
time difference · heading northeast
See live ACF→ALN fares Phone-only fares on this route — call free
Flight time details
8,782 miles nonstop takes roughly 17h 41m 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
- ACF — Brisbane Archerfield Airport · Brisbane, Australia
- 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 ACF
- BNE · Brisbane International Airport14 mi away
- OOL · Gold Coast Airport51 mi away
- CUD · Caloundra Airport54 mi away
- MCY · Sunshine Coast Airport67 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 ACF from ALN?
The flight distance from Brisbane (ACF) to Alton/St Louis (ALN) is 8,782 miles (14,133 km, 7,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACF to ALN?
A nonstop flight takes about 17h 41m 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 ACF to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACF–ALN that never appear on search engines, with no booking fees.