Need help booking?
Unpublished phone-only deals available
SEP to MHT: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Manchester NH (Manchester-Boston Regional Airport)
1,631 mi
2,625 km · 1,417 nm
3h 40m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SEP→MHT fares Phone-only fares on this route — call free
Flight time details
1,631 miles nonstop takes roughly 3h 40m gate to gate, flying northeast. 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
- MHT — Manchester-Boston Regional Airport · Manchester NH, 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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 mi away
Frequently asked questions
How far is SEP from MHT?
The flight distance from Stephenville (SEP) to Manchester NH (MHT) is 1,631 miles (2,625 km, 1,417 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to MHT?
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 Stephenville and Manchester NH?
Manchester NH is 1 hour ahead of Stephenville.
What is the cheapest way to fly from SEP to MHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–MHT that never appear on search engines, with no booking fees.