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DNN to DCA: distance & flight time
Dalton (Dalton Municipal Airport) → Washington (Ronald Reagan Washington National Airport)
519 mi
835 km · 451 nm
1h 36m
estimated nonstop flight time
Same time
time difference · heading northeast
See live DNN→DCA fares Phone-only fares on this route — call free
Flight time details
519 miles nonstop takes roughly 1h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DNN — Dalton Municipal Airport · Dalton, United States
- DCA — Ronald Reagan Washington National Airport · Washington, 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 DNN
- CHA · Lovell Field29 mi away
- RMG · Richard B Russell Airport30 mi away
- HDI · Hardwick Field34 mi away
- ATL · Hartsfield Jackson Atlanta International Airport79 mi away
Near DCA
Frequently asked questions
How far is DNN from DCA?
The flight distance from Dalton (DNN) to Washington (DCA) is 519 miles (835 km, 451 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DNN to DCA?
A nonstop flight takes about 1h 36m 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 cheapest way to fly from DNN to DCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DNN–DCA that never appear on search engines, with no booking fees.