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Flight distance & time
Purdue University Airport → St Louis Regional Airport
LAFALN
- Distance
- 315 km · 195 mi
- Flight time
- 01h 08m
- CO₂ per passenger
- 28 kg
This Purdue University Airport → St Louis Regional Airport route is 315 km (195 mi) end to end. The estimated flight time is 01h 08m, and a passenger's share of CO₂ works out at roughly 28 kg.
See the reverse route: St Louis Regional Airport → Purdue University Airport
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Your route
- FromLAFPurdue University AirportLafayette, Indiana
- ToALNSt Louis Regional AirportAlton/St Louis, Illinois
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
NetJets Aviation
Common questions
Purdue University Airport to St Louis Regional Airport FAQ
How far is Purdue University Airport from St Louis Regional Airport?
Purdue University Airport (LAF) and St Louis Regional Airport (ALN) are 315 km (195 mi) apart, measured along the great-circle route.
How long is the flight from Purdue University Airport to St Louis Regional Airport?
A direct LAF–ALN flight covers the distance in about 01h 08m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Purdue University Airport to St Louis Regional Airport produce?
A passenger's share of CO₂ on the LAF–ALN route is roughly 28 kg.
Which airlines fly from Purdue University Airport to St Louis Regional Airport?
NetJets Aviation operate scheduled service between LAF and ALN.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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