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DCA to CBM: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Colombus (Columbus Air Force Base)
730 mi
1,174 km · 634 nm
2h 3m
estimated nonstop flight time
-1h
time difference · heading southwest
See live DCA→CBM fares Phone-only fares on this route — call free
Flight time details
730 miles nonstop takes roughly 2h 3m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- CBM — Columbus Air Force Base · Colombus, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DCA
Near CBM
- GTR · Golden Triangle Regional Airport16 mi away
- TUP · Tupelo Regional Airport47 mi away
- TCL · Tuscaloosa Regional Airport56 mi away
- UOX · University Oxford Airport81 mi away
Frequently asked questions
How far is DCA from CBM?
The flight distance from Washington (DCA) to Colombus (CBM) is 730 miles (1,174 km, 634 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to CBM?
A nonstop flight takes about 2h 3m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Washington and Colombus?
Colombus is 1 hour behind Washington.
What is the cheapest way to fly from DCA to CBM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–CBM that never appear on search engines, with no booking fees.