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PSM to OKA: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Okinawa (Naha Airport)
7,509 mi
12,084 km · 6,525 nm
15h 11m
estimated nonstop flight time
+13h
time difference · heading north
See live PSM→OKA fares Phone-only fares on this route — call free
Flight time details
7,509 miles nonstop takes roughly 15h 11m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- OKA — Naha Airport · Okinawa, Japan
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 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
Near OKA
- DNA · Kadena Air Base13 mi away
- KJP · Kerama Airport22 mi away
- AGJ · Aguni Airport37 mi away
- IEJ · Ie Jima Airport37 mi away
Frequently asked questions
How far is PSM from OKA?
The flight distance from Portsmouth (PSM) to Okinawa (OKA) is 7,509 miles (12,084 km, 6,525 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to OKA?
A nonstop flight takes about 15h 11m 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 Portsmouth and Okinawa?
Okinawa is 13 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to OKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–OKA that never appear on search engines, with no booking fees.