New calculation
Flight distance & time
Smith Reynolds Airport → Baltimore/Washington International Thurgood Marshal Airport
INTBWI
- Distance
- 460 km · 285 mi
- Flight time
- 01h 19m
- CO₂ per passenger
- 41 kg
This Smith Reynolds Airport → Baltimore/Washington International Thurgood Marshal Airport route is 460 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
- FromINTSmith Reynolds AirportWinston Salem, North Carolina
- ToBWIBaltimore/Washington International Thurgood Marshal AirportBaltimore, Maryland
Flight map
Track your lifetime distance flown across every trip.
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
Smith Reynolds Airport to Baltimore/Washington International Thurgood Marshal Airport FAQ
How far is Smith Reynolds Airport from Baltimore/Washington International Thurgood Marshal Airport?
Smith Reynolds Airport (INT) and Baltimore/Washington International Thurgood Marshal Airport (BWI) are 460 km (285 mi) apart, measured along the great-circle route.
How long is the flight from Smith Reynolds Airport to Baltimore/Washington International Thurgood Marshal Airport?
A direct INT–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 Smith Reynolds Airport to Baltimore/Washington International Thurgood Marshal Airport produce?
A passenger's share of CO₂ on the INT–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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