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CON to SEP: distance & flight time
Concord NH (Concord Municipal Airport) → Stephenville (Stephenville Clark Regional Airport)
1,634 mi
2,630 km · 1,420 nm
3h 40m
estimated nonstop flight time
-1h
time difference · heading west
See live CON→SEP fares Phone-only fares on this route — call free
Flight time details
1,634 miles nonstop takes roughly 3h 40m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CON — Concord Municipal Airport · Concord NH, United States
- SEP — Stephenville Clark Regional Airport · Stephenville, 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 CON
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
Frequently asked questions
How far is CON from SEP?
The flight distance from Concord NH (CON) to Stephenville (SEP) is 1,634 miles (2,630 km, 1,420 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CON to SEP?
A nonstop flight takes about 3h 40m 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 Concord NH and Stephenville?
Stephenville is 1 hour behind Concord NH.
What is the cheapest way to fly from CON to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CON–SEP that never appear on search engines, with no booking fees.