Washington Dulles International Airport (IAD) to John Glenn Columbus International Airport (CMH)
481 km
Distance
1
Airlines
33
Flights per week
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The route from Washington Dulles International Airport (IAD) to John Glenn Columbus International Airport (CMH) covers a distance of 481 km . 1 airline operates this route with up to 33 flights per week, ensuring excellent connectivity between Dulles and Columbus.
United Airlines offer direct service on this route. Whether you're traveling for business or leisure, the frequency of flights means you can find departures throughout the day.