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ALN to CFB: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Cabo Frio (Cabo Frio Airport)
5,278 mi
8,493 km · 4,586 nm
10h 49m
estimated nonstop flight time
—
time difference · heading southeast
See live ALN→CFB fares Phone-only fares on this route — call free
Flight time details
5,278 miles nonstop takes roughly 10h 49m gate to gate, flying southeast. 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
- CFB — Cabo Frio Airport · Cabo Frio, Brazil
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 CFB
- BZC · Umberto Modiano Airport13 mi away
- MEA · Macaé Airport45 mi away
- SDU · Santos Dumont Airport69 mi away
- GIG · Rio Galeão – Tom Jobim International Airport75 mi away
Frequently asked questions
How far is ALN from CFB?
The flight distance from Alton/St Louis (ALN) to Cabo Frio (CFB) is 5,278 miles (8,493 km, 4,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to CFB?
A nonstop flight takes about 10h 49m 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 CFB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–CFB that never appear on search engines, with no booking fees.