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PSM to BSX: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Pathein (Pathein Airport)
8,199 mi
13,195 km · 7,125 nm
16h 33m
estimated nonstop flight time
+10.5h
time difference · heading north
See live PSM→BSX fares Phone-only fares on this route — call free
Flight time details
8,199 miles nonstop takes roughly 16h 33m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- BSX — Pathein Airport · Pathein, Burma
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 BSX
- RGN · Yangon International Airport90 mi away
- SNW · Thandwe Airport118 mi away
- PRU · Pyay Airport142 mi away
Frequently asked questions
How far is PSM from BSX?
The flight distance from Portsmouth (PSM) to Pathein (BSX) is 8,199 miles (13,195 km, 7,125 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to BSX?
A nonstop flight takes about 16h 33m 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 Pathein?
Pathein is 10.5 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to BSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–BSX that never appear on search engines, with no booking fees.