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SGF to USM: distance & flight time
Springfield (Springfield Branson National Airport) → Ko Samui (Samui Airport)
9,088 mi
14,626 km · 7,898 nm
18h 17m
estimated nonstop flight time
+12h
time difference · heading north
See live SGF→USM fares Phone-only fares on this route — call free
Flight time details
9,088 miles nonstop takes roughly 18h 17m 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
- SGF — Springfield Branson National Airport · Springfield, 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 SGF
- BKG · Branson Airport50 mi away
- JLN · Joplin Regional Airport61 mi away
- HRO · Boone County Airport69 mi away
- AIZ · Lee C Fine Memorial Airport75 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 SGF from USM?
The flight distance from Springfield (SGF) to Ko Samui (USM) is 9,088 miles (14,626 km, 7,898 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGF to USM?
A nonstop flight takes about 18h 17m 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 Springfield and Ko Samui?
Ko Samui is 12 hours ahead of Springfield.
What is the cheapest way to fly from SGF to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGF–USM that never appear on search engines, with no booking fees.