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PHS to PSM: distance & flight time
Phitsanulok (Phitsanulok Airport) → Portsmouth (Portsmouth International at Pease Airport)
8,262 mi
13,297 km · 7,180 nm
16h 40m
estimated nonstop flight time
-11h
time difference · heading north
See live PHS→PSM fares Phone-only fares on this route — call free
Flight time details
8,262 miles nonstop takes roughly 16h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- PHS — Phitsanulok Airport · Phitsanulok, Thailand
- 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 PHS
- THS · Sukhothai Airport44 mi away
- PHY · Phetchabun Airport61 mi away
- TKT · Tak Airport68 mi away
- PRH · Phrae Airport94 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 PHS from PSM?
The flight distance from Phitsanulok (PHS) to Portsmouth (PSM) is 8,262 miles (13,297 km, 7,180 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHS to PSM?
A nonstop flight takes about 16h 40m 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 Phitsanulok and Portsmouth?
Portsmouth is 11 hours behind Phitsanulok.
What is the cheapest way to fly from PHS to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHS–PSM that never appear on search engines, with no booking fees.