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DLH to PSM: distance & flight time
Duluth (Duluth International Airport) → Portsmouth (Portsmouth International at Pease Airport)
1,073 mi
1,727 km · 932 nm
2h 48m
estimated nonstop flight time
+1h
time difference · heading east
See live DLH→PSM fares Phone-only fares on this route — call free
Flight time details
1,073 miles nonstop takes roughly 2h 48m gate to gate, flying east. 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
- DLH — Duluth International Airport · Duluth, 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 DLH
- HIB · Range Regional Airport48 mi away
- GPZ · Grand Rapids Itasca Co-Gordon Newstrom field67 mi away
- HYR · Sawyer County Airport67 mi away
- LYU · Ely Municipal Airport70 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 DLH from PSM?
The flight distance from Duluth (DLH) to Portsmouth (PSM) is 1,073 miles (1,727 km, 932 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLH to PSM?
A nonstop flight takes about 2h 48m 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 Duluth and Portsmouth?
Portsmouth is 1 hour ahead of Duluth.
What is the cheapest way to fly from DLH to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLH–PSM that never appear on search engines, with no booking fees.