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Flight distance & time
Lambert St Louis International Airport → Conroe/North Houston Regional Airport
STLCXO
- Distance
- 1,041 km · 646 mi
- Flight time
- 02h 03m
- CO₂ per passenger
- 93 kg
This Lambert St Louis International Airport → Conroe/North Houston Regional Airport route is 1,041 km (646 mi) end to end. The estimated flight time is 02h 03m, and a passenger's share of CO₂ works out at roughly 93 kg.
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Your route
- FromSTLLambert St Louis International AirportSt Louis, Missouri
- ToCXOConroe/North Houston Regional AirportHouston, Texas
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.3 flights/day
Airlines on this route
CWG
Common questions
Lambert St Louis International Airport to Conroe/North Houston Regional Airport FAQ
How far is Lambert St Louis International Airport from Conroe/North Houston Regional Airport?
Lambert St Louis International Airport (STL) and Conroe/North Houston Regional Airport (CXO) are 1,041 km (646 mi) apart, measured along the great-circle route.
How long is the flight from Lambert St Louis International Airport to Conroe/North Houston Regional Airport?
A direct STL–CXO flight covers the distance in about 02h 03m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Lambert St Louis International Airport to Conroe/North Houston Regional Airport produce?
A passenger's share of CO₂ on the STL–CXO route is roughly 93 kg.
Which airlines fly from Lambert St Louis International Airport to Conroe/North Houston Regional Airport?
CWG operate scheduled service between STL and CXO.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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