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DEC to DNN: distance & flight time
Decatur (Decatur Airport) → Dalton (Dalton Municipal Airport)
416 mi
669 km · 361 nm
1h 22m
estimated nonstop flight time
+1h
time difference · heading southeast
See live DEC→DNN fares Phone-only fares on this route — call free
Flight time details
416 miles nonstop takes roughly 1h 22m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- DNN — Dalton Municipal Airport · Dalton, 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 DEC
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 DEC from DNN?
The flight distance from Decatur (DEC) to Dalton (DNN) is 416 miles (669 km, 361 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to DNN?
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 Decatur and Dalton?
Dalton is 1 hour ahead of Decatur.
What is the cheapest way to fly from DEC to DNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–DNN that never appear on search engines, with no booking fees.