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DNN to DEC: distance & flight time
Dalton (Dalton Municipal Airport) → Decatur (Decatur Airport)
416 mi
669 km · 361 nm
1h 22m
estimated nonstop flight time
-1h
time difference · heading northwest
See live DNN→DEC fares Phone-only fares on this route — call free
Flight time details
416 miles nonstop takes roughly 1h 22m gate to gate, flying northwest. 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
- DNN — Dalton Municipal Airport · Dalton, United States
- DEC — Decatur Airport · Decatur, 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
Frequently asked questions
How far is DNN from DEC?
The flight distance from Dalton (DNN) to Decatur (DEC) is 416 miles (669 km, 361 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DNN to DEC?
A nonstop flight takes about 1h 22m 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 Dalton and Decatur?
Decatur is 1 hour behind Dalton.
What is the cheapest way to fly from DNN to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DNN–DEC that never appear on search engines, with no booking fees.