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Flight distance & time
Baltimore/Washington International Thurgood Marshal Airport → John Glenn Columbus International Airport
BWICMH
- Distance
- 540 km · 335 mi
- Flight time
- 01h 25m
- CO₂ per passenger
- 48 kg
This Baltimore/Washington International Thurgood Marshal Airport → John Glenn Columbus International Airport route is 540 km (335 mi) end to end. The estimated flight time is 01h 25m, and a passenger's share of CO₂ works out at roughly 48 kg.
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Your route
- FromBWIBaltimore/Washington International Thurgood Marshal AirportBaltimore, Maryland
- ToCMHJohn Glenn Columbus International AirportColumbus, Ohio
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~3 flights/day
Airlines on this route
Southwest Airlines
Common questions
Baltimore/Washington International Thurgood Marshal Airport to John Glenn Columbus International Airport FAQ
How far is Baltimore/Washington International Thurgood Marshal Airport from John Glenn Columbus International Airport?
Baltimore/Washington International Thurgood Marshal Airport (BWI) and John Glenn Columbus International Airport (CMH) are 540 km (335 mi) apart, measured along the great-circle route.
How long is the flight from Baltimore/Washington International Thurgood Marshal Airport to John Glenn Columbus International Airport?
A direct BWI–CMH flight covers the distance in about 01h 25m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Baltimore/Washington International Thurgood Marshal Airport to John Glenn Columbus International Airport produce?
A passenger's share of CO₂ on the BWI–CMH route is roughly 48 kg.
Which airlines fly from Baltimore/Washington International Thurgood Marshal Airport to John Glenn Columbus International Airport?
Southwest Airlines operate scheduled service between BWI and CMH.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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