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OTH to PSM: distance & flight time
North Bend (Southwest Oregon Regional Airport) → Portsmouth (Portsmouth International at Pease Airport)
2,641 mi
4,250 km · 2,295 nm
5h 39m
estimated nonstop flight time
+3h
time difference · heading east
See live OTH→PSM fares Phone-only fares on this route — call free
Flight time details
2,641 miles nonstop takes roughly 5h 39m gate to gate, flying east. 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
- OTH — Southwest Oregon Regional Airport · North Bend, 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 OTH
- EUG · Mahlon Sweet Field71 mi away
- ONP · Newport Municipal Airport81 mi away
- CVO · Corvallis Municipal Airport88 mi away
- MFR · Rogue Valley International Medford Airport100 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 OTH from PSM?
The flight distance from North Bend (OTH) to Portsmouth (PSM) is 2,641 miles (4,250 km, 2,295 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTH to PSM?
A nonstop flight takes about 5h 39m 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 North Bend and Portsmouth?
Portsmouth is 3 hours ahead of North Bend.
What is the cheapest way to fly from OTH to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTH–PSM that never appear on search engines, with no booking fees.