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MGM to PSM: distance & flight time
MONTGOMERY (Montgomery Regional (Dannelly Field) Airport) → Portsmouth (Portsmouth International at Pease Airport)
1,128 mi
1,815 km · 980 nm
2h 55m
estimated nonstop flight time
+1h
time difference · heading northeast
See live MGM→PSM fares Phone-only fares on this route — call free
Flight time details
1,128 miles nonstop takes roughly 2h 55m 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
- MGM — Montgomery Regional (Dannelly Field) Airport · MONTGOMERY, United States
- PSM — Portsmouth International at Pease Airport · Portsmouth, 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 MGM
- MXF · Maxwell Air Force Base6 mi away
- SEM · Craig Field35 mi away
- TOI · Troy Municipal Airport at N Kenneth Campbell Field38 mi away
- ALX · Thomas C Russell Field49 mi away
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
Frequently asked questions
How far is MGM from PSM?
The flight distance from MONTGOMERY (MGM) to Portsmouth (PSM) is 1,128 miles (1,815 km, 980 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGM to PSM?
A nonstop flight takes about 2h 55m 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 MONTGOMERY and Portsmouth?
Portsmouth is 1 hour ahead of MONTGOMERY.
What is the cheapest way to fly from MGM to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGM–PSM that never appear on search engines, with no booking fees.