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LNR to PSM: distance & flight time
Lone Rock (Tri-County Regional Airport) → Portsmouth (Portsmouth International at Pease Airport)
974 mi
1,567 km · 846 nm
2h 35m
estimated nonstop flight time
+1h
time difference · heading east
See live LNR→PSM fares Phone-only fares on this route — call free
Flight time details
974 miles nonstop takes roughly 2h 35m 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
- LNR — Tri-County Regional Airport · Lone Rock, 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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 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 LNR from PSM?
The flight distance from Lone Rock (LNR) to Portsmouth (PSM) is 974 miles (1,567 km, 846 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNR to PSM?
A nonstop flight takes about 2h 35m 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 Lone Rock and Portsmouth?
Portsmouth is 1 hour ahead of Lone Rock.
What is the cheapest way to fly from LNR to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNR–PSM that never appear on search engines, with no booking fees.