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PSM to NRT: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Tokyo (Narita International Airport)
6,646 mi
10,695 km · 5,775 nm
13h 30m
estimated nonstop flight time
+13h
time difference · heading northwest
See live PSM→NRT fares Phone-only fares on this route — call free
Flight time details
6,646 miles nonstop takes roughly 13h 30m gate to gate, flying northwest. 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
- NRT — Narita International Airport · Tokyo, 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 NRT
- HND · Tokyo Haneda International Airport37 mi away
- IBR · Hyakuri Airport29 mi away
- NJA · Atsugi Naval Air Facility57 mi away
- OKO · Yokota Air Base58 mi away
Frequently asked questions
How far is PSM from NRT?
The flight distance from Portsmouth (PSM) to Tokyo (NRT) is 6,646 miles (10,695 km, 5,775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to NRT?
A nonstop flight takes about 13h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from PSM to NRT?
Nonstop service on PSM–NRT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 30m nonstop estimate.
What is the time difference between Portsmouth and Tokyo?
Tokyo is 13 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to NRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–NRT that never appear on search engines, with no booking fees.
Why are some PSM to NRT fares phone-only?
Consolidator contracts let us sell certain PSM–NRT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.