New calculation
Flight distance & time
Washington Dulles International Airport → Cologne Bonn Airport
IADCGN
- Distance
- 6,420 km · 3,989 mi
- Flight time
- 08h 46m
- CO₂ per passenger
- 577 kg
This Washington Dulles International Airport → Cologne Bonn Airport route is 6,420 km (3,989 mi) end to end. The estimated flight time is 08h 46m, and a passenger's share of CO₂ works out at roughly 577 kg.
See the reverse route: Cologne Bonn Airport → Washington Dulles International Airport
Advertisement
Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToCGNCologne Bonn AirportCologne, North-Rhine-Westphalia
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 Cologne Bonn Airport FAQ
How far is Washington Dulles International Airport from Cologne Bonn Airport?
Washington Dulles International Airport (IAD) and Cologne Bonn Airport (CGN) are 6,420 km (3,989 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Cologne Bonn Airport?
A direct IAD–CGN flight covers the distance in about 08h 46m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Cologne Bonn Airport produce?
A passenger's share of CO₂ on the IAD–CGN route is roughly 577 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
Advertisement