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HDY to PSM: distance & flight time
Hat Yai (Hat Yai International Airport) → Portsmouth (Portsmouth International at Pease Airport)
8,938 mi
14,384 km · 7,767 nm
17h 59m
estimated nonstop flight time
-11h
time difference · heading north
See live HDY→PSM fares Phone-only fares on this route — call free
Flight time details
8,938 miles nonstop takes roughly 17h 59m 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
- HDY — Hat Yai International Airport · Hat Yai, 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 HDY
- SGZ · Songkhla Airport23 mi away
- AOR · Sultan Abdul Halim Airport51 mi away
- PAN · Pattani Airport53 mi away
- LGK · Langkawi International Airport62 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 HDY from PSM?
The flight distance from Hat Yai (HDY) to Portsmouth (PSM) is 8,938 miles (14,384 km, 7,767 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDY to PSM?
A nonstop flight takes about 17h 59m 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 Hat Yai and Portsmouth?
Portsmouth is 11 hours behind Hat Yai.
What is the cheapest way to fly from HDY to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDY–PSM that never appear on search engines, with no booking fees.