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SEP to LMM: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Los Mochis (Valle del Fuerte International Airport)
798 mi
1,284 km · 694 nm
2h 12m
estimated nonstop flight time
-2h
time difference · heading southwest
See live SEP→LMM fares Phone-only fares on this route — call free
Flight time details
798 miles nonstop takes roughly 2h 12m gate to gate, flying southwest. 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
- LMM — Valle del Fuerte International Airport · Los Mochis, Mexico
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 LMM
- CUL · Bachigualato Federal International Airport119 mi away
- CEN · Ciudad Obregón International Airport127 mi away
- LAP · Manuel Márquez de León International Airport137 mi away
- LTO · Loreto International Airport143 mi away
Frequently asked questions
How far is SEP from LMM?
The flight distance from Stephenville (SEP) to Los Mochis (LMM) is 798 miles (1,284 km, 694 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to LMM?
A nonstop flight takes about 2h 12m 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 Los Mochis?
Los Mochis is 2 hours behind Stephenville.
What is the cheapest way to fly from SEP to LMM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–LMM that never appear on search engines, with no booking fees.