Need help booking?
Unpublished phone-only deals available
PSM to TIW: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Tacoma (Tacoma Narrows Airport)
2,491 mi
4,009 km · 2,164 nm
5h 21m
estimated nonstop flight time
-3h
time difference · heading northwest
See live PSM→TIW fares Phone-only fares on this route — call free
Flight time details
2,491 miles nonstop takes roughly 5h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- TIW — Tacoma Narrows Airport · Tacoma, 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 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 TIW
- SEA · Seattle Tacoma International Airport18 mi away
- TCM · McChord Air Force Base10 mi away
- GRF · Gray Army Air Field13 mi away
- PWT · Bremerton National Airport18 mi away
Frequently asked questions
How far is PSM from TIW?
The flight distance from Portsmouth (PSM) to Tacoma (TIW) is 2,491 miles (4,009 km, 2,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to TIW?
A nonstop flight takes about 5h 21m 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 Tacoma?
Tacoma is 3 hours behind Portsmouth.
What is the cheapest way to fly from PSM to TIW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–TIW that never appear on search engines, with no booking fees.