New calculation
Flight distance & time
Washington Dulles International Airport → New Castle Airport
IADILG
- Distance
- 178 km · 110 mi
- Flight time
- 00h 58m
- CO₂ per passenger
- 16 kg
This Washington Dulles International Airport → New Castle Airport route is 178 km (110 mi) end to end. The estimated flight time is 00h 58m, and a passenger's share of CO₂ works out at roughly 16 kg.
See the reverse route: New Castle Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToILGNew Castle AirportWilmington, Delaware
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
Washington Dulles International Airport to New Castle Airport FAQ
How far is Washington Dulles International Airport from New Castle Airport?
Washington Dulles International Airport (IAD) and New Castle Airport (ILG) are 178 km (110 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to New Castle Airport?
A direct IAD–ILG flight covers the distance in about 00h 58m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to New Castle Airport produce?
A passenger's share of CO₂ on the IAD–ILG route is roughly 16 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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