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BWG to USM: distance & flight time
Bowling Green (Bowling Green Warren County Regional Airport) → Ko Samui (Samui Airport)
9,196 mi
14,799 km · 7,991 nm
18h 30m
estimated nonstop flight time
+12h
time difference · heading north
See live BWG→USM fares Phone-only fares on this route — call free
Flight time details
9,196 miles nonstop takes roughly 18h 30m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- BWG — Bowling Green Warren County Regional Airport · Bowling Green, 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 BWG
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 BWG from USM?
The flight distance from Bowling Green (BWG) to Ko Samui (USM) is 9,196 miles (14,799 km, 7,991 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWG to USM?
A nonstop flight takes about 18h 30m 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 Bowling Green and Ko Samui?
Ko Samui is 12 hours ahead of Bowling Green.
What is the cheapest way to fly from BWG to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWG–USM that never appear on search engines, with no booking fees.