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Flight distance & time
Glasgow International Airport → London Heathrow Airport
GLALHR
- Distance
- 554 km · 344 mi
- Flight time
- 01h 26m
- CO₂ per passenger
- 49 kg
This Glasgow International Airport → London Heathrow Airport route is 554 km (344 mi) end to end. The estimated flight time is 01h 26m, and a passenger's share of CO₂ works out at roughly 49 kg.
See the reverse route: London Heathrow Airport → Glasgow International Airport
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Route service
Average daily flights~9 flights/day
Airlines on this route
British Airways
Common questions
Glasgow International Airport to London Heathrow Airport FAQ
How far is Glasgow International Airport from London Heathrow Airport?
Glasgow International Airport (GLA) and London Heathrow Airport (LHR) are 554 km (344 mi) apart, measured along the great-circle route.
How long is the flight from Glasgow International Airport to London Heathrow Airport?
A direct GLA–LHR flight covers the distance in about 01h 26m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Glasgow International Airport to London Heathrow Airport produce?
A passenger's share of CO₂ on the GLA–LHR route is roughly 49 kg.
Which airlines fly from Glasgow International Airport to London Heathrow Airport?
British Airways operate scheduled service between GLA and LHR.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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