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PSM to INL: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → International Falls (Falls International Airport)
1,146 mi
1,845 km · 996 nm
2h 58m
estimated nonstop flight time
-1h
time difference · heading northwest
See live PSM→INL fares Phone-only fares on this route — call free
Flight time details
1,146 miles nonstop takes roughly 2h 58m gate to gate, flying northwest. 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
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- INL — Falls International Airport · International Falls, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 mi away
Frequently asked questions
How far is PSM from INL?
The flight distance from Portsmouth (PSM) to International Falls (INL) is 1,146 miles (1,845 km, 996 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to INL?
A nonstop flight takes about 2h 58m 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 Portsmouth and International Falls?
International Falls is 1 hour behind Portsmouth.
What is the cheapest way to fly from PSM to INL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–INL that never appear on search engines, with no booking fees.