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SEP to DNN: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Dalton (Dalton Municipal Airport)
786 mi
1,264 km · 683 nm
2h 10m
estimated nonstop flight time
+1h
time difference · heading east
See live SEP→DNN fares Phone-only fares on this route — call free
Flight time details
786 miles nonstop takes roughly 2h 10m gate to gate, flying east. 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
- SEP — Stephenville Clark Regional Airport · Stephenville, 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 SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
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 SEP from DNN?
The flight distance from Stephenville (SEP) to Dalton (DNN) is 786 miles (1,264 km, 683 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to DNN?
A nonstop flight takes about 2h 10m 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 Stephenville and Dalton?
Dalton is 1 hour ahead of Stephenville.
What is the cheapest way to fly from SEP to DNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–DNN that never appear on search engines, with no booking fees.