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HQM to USM: distance & flight time
Hoquiam (Bowerman Airport) → Ko Samui (Samui Airport)
7,688 mi
12,373 km · 6,681 nm
15h 32m
estimated nonstop flight time
+14h
time difference · heading northwest
See live HQM→USM fares Phone-only fares on this route — call free
Flight time details
7,688 miles nonstop takes roughly 15h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- HQM — Bowerman Airport · Hoquiam, United States
- USM — Samui Airport · Ko Samui, Thailand
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 HQM
- SHN · Sanderson Field41 mi away
- SEA · Seattle Tacoma International Airport83 mi away
- OLM · Olympia Regional Airport49 mi away
- CLS · Chehalis Centralia Airport49 mi away
Near USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Frequently asked questions
How far is HQM from USM?
The flight distance from Hoquiam (HQM) to Ko Samui (USM) is 7,688 miles (12,373 km, 6,681 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HQM to USM?
A nonstop flight takes about 15h 32m 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 Hoquiam and Ko Samui?
Ko Samui is 14 hours ahead of Hoquiam.
What is the cheapest way to fly from HQM to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HQM–USM that never appear on search engines, with no booking fees.