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SBN to USM: distance & flight time
South Bend (South Bend Regional Airport) → Ko Samui (Samui Airport)
8,872 mi
14,278 km · 7,710 nm
17h 52m
estimated nonstop flight time
+11h
time difference · heading north
See live SBN→USM fares Phone-only fares on this route — call free
Flight time details
8,872 miles nonstop takes roughly 17h 52m 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
- SBN — South Bend Regional Airport · South Bend, 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 SBN
- EKI · Elkhart Municipal Airport16 mi away
- MGC · Michigan City Municipal Airport26 mi away
- VPZ · Porter County Municipal Airport40 mi away
- ORD · Chicago O'Hare International 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 SBN from USM?
The flight distance from South Bend (SBN) to Ko Samui (USM) is 8,872 miles (14,278 km, 7,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBN to USM?
A nonstop flight takes about 17h 52m 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 South Bend and Ko Samui?
Ko Samui is 11 hours ahead of South Bend.
What is the cheapest way to fly from SBN to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBN–USM that never appear on search engines, with no booking fees.