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SEP to DNL: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Augusta (Daniel Field)
940 mi
1,513 km · 817 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading east
See live SEP→DNL fares Phone-only fares on this route — call free
Flight time details
940 miles nonstop takes roughly 2h 31m 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
- DNL — Daniel Field · Augusta, 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 DNL
- AGS · Augusta Regional At Bush Field8 mi away
- AIK · Aiken Regional Airport24 mi away
- CAE · Columbia Metropolitan Airport62 mi away
- OGB · Orangeburg Municipal Airport68 mi away
Frequently asked questions
How far is SEP from DNL?
The flight distance from Stephenville (SEP) to Augusta (DNL) is 940 miles (1,513 km, 817 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to DNL?
A nonstop flight takes about 2h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SEP to DNL?
Nonstop service on SEP–DNL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 31m nonstop estimate.
What is the time difference between Stephenville and Augusta?
Augusta is 1 hour ahead of Stephenville.
What is the cheapest way to fly from SEP to DNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–DNL that never appear on search engines, with no booking fees.
Why are some SEP to DNL fares phone-only?
Consolidator contracts let us sell certain SEP–DNL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.