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LBG to ALN: distance & flight time
Paris (Paris-Le Bourget Airport) → Alton/St Louis (St Louis Regional Airport)
4,364 mi
7,024 km · 3,792 nm
9h 1m
estimated nonstop flight time
—
time difference · heading northwest
See live LBG→ALN fares Phone-only fares on this route — call free
Flight time details
4,364 miles nonstop takes roughly 9h 1m 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
- LBG — Paris-Le Bourget Airport · Paris, France
- 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 LBG
- CDG · Charles de Gaulle International Airport6 mi away
- ORY · Paris-Orly Airport17 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base18 mi away
- CSF · Creil Air Base20 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 LBG from ALN?
The flight distance from Paris (LBG) to Alton/St Louis (ALN) is 4,364 miles (7,024 km, 3,792 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LBG to ALN?
A nonstop flight takes about 9h 1m 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 LBG to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LBG–ALN that never appear on search engines, with no booking fees.