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OLS to PSM: distance & flight time
Nogales (Nogales International Airport) → Portsmouth (Portsmouth International at Pease Airport)
2,318 mi
3,731 km · 2,015 nm
5h 1m
estimated nonstop flight time
+3h
time difference · heading northeast
See live OLS→PSM fares Phone-only fares on this route — call free
Flight time details
2,318 miles nonstop takes roughly 5h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- OLS — Nogales International Airport · Nogales, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 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 OLS from PSM?
The flight distance from Nogales (OLS) to Portsmouth (PSM) is 2,318 miles (3,731 km, 2,015 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to PSM?
A nonstop flight takes about 5h 1m 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 Nogales and Portsmouth?
Portsmouth is 3 hours ahead of Nogales.
What is the cheapest way to fly from OLS to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–PSM that never appear on search engines, with no booking fees.