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BGR to USM: distance & flight time
Bangor (Bangor International Airport) → Ko Samui (Samui Airport)
8,618 mi
13,869 km · 7,489 nm
17h 22m
estimated nonstop flight time
+11h
time difference · heading north
See live BGR→USM fares Phone-only fares on this route — call free
Flight time details
8,618 miles nonstop takes roughly 17h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- BGR — Bangor International Airport · Bangor, 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 BGR
- BHB · Hancock County-Bar Harbor Airport34 mi away
- RKD · Knox County Regional Airport53 mi away
- AUG · Augusta State Airport58 mi away
- NHZ · Brunswick Executive Airport84 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 BGR from USM?
The flight distance from Bangor (BGR) to Ko Samui (USM) is 8,618 miles (13,869 km, 7,489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BGR to USM?
A nonstop flight takes about 17h 22m 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 Bangor and Ko Samui?
Ko Samui is 11 hours ahead of Bangor.
What is the cheapest way to fly from BGR to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BGR–USM that never appear on search engines, with no booking fees.