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Flight distance & time
Groton New London Airport → Baltimore/Washington International Thurgood Marshal Airport
GONBWI
- Distance
- 459 km · 285 mi
- Flight time
- 01h 19m
- CO₂ per passenger
- 41 kg
This Groton New London Airport → Baltimore/Washington International Thurgood Marshal Airport route is 459 km (285 mi) end to end. The estimated flight time is 01h 19m, and a passenger's share of CO₂ works out at roughly 41 kg.
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Your route
- FromGONGroton New London AirportGroton (New London), Connecticut
- ToBWIBaltimore/Washington International Thurgood Marshal AirportBaltimore, Maryland
Flight map
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Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Groton New London Airport to Baltimore/Washington International Thurgood Marshal Airport FAQ
How far is Groton New London Airport from Baltimore/Washington International Thurgood Marshal Airport?
Groton New London Airport (GON) and Baltimore/Washington International Thurgood Marshal Airport (BWI) are 459 km (285 mi) apart, measured along the great-circle route.
How long is the flight from Groton New London Airport to Baltimore/Washington International Thurgood Marshal Airport?
A direct GON–BWI flight covers the distance in about 01h 19m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Groton New London Airport to Baltimore/Washington International Thurgood Marshal Airport produce?
A passenger's share of CO₂ on the GON–BWI route is roughly 41 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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