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SEP to DMA: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Tucson (Davis Monthan Air Force Base)
742 mi
1,195 km · 645 nm
2h 5m
estimated nonstop flight time
-2h
time difference · heading west
See live SEP→DMA fares Phone-only fares on this route — call free
Flight time details
742 miles nonstop takes roughly 2h 5m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- DMA — Davis Monthan Air Force Base · Tucson, 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 DMA
- TUS · Tucson International Airport5 mi away
- AVW · Marana Regional Airport26 mi away
- MZJ · Pinal Airpark35 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field51 mi away
Frequently asked questions
How far is SEP from DMA?
The flight distance from Stephenville (SEP) to Tucson (DMA) is 742 miles (1,195 km, 645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to DMA?
A nonstop flight takes about 2h 5m 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 Tucson?
Tucson is 2 hours behind Stephenville.
What is the cheapest way to fly from SEP to DMA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–DMA that never appear on search engines, with no booking fees.