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IKK to USM: distance & flight time
Kankakee (Greater Kankakee Airport) → Ko Samui (Samui Airport)
8,903 mi
14,328 km · 7,737 nm
17h 55m
estimated nonstop flight time
+12h
time difference · heading north
See live IKK→USM fares Phone-only fares on this route — call free
Flight time details
8,903 miles nonstop takes roughly 17h 55m 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
- IKK — Greater Kankakee Airport · Kankakee, 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 IKK
- ORD · Chicago O'Hare International Airport63 mi away
- JOT · Joliet Regional Airport35 mi away
- RNZ · Jasper County Airport36 mi away
- LOT · Lewis University Airport39 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 IKK from USM?
The flight distance from Kankakee (IKK) to Ko Samui (USM) is 8,903 miles (14,328 km, 7,737 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKK to USM?
A nonstop flight takes about 17h 55m 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 Kankakee and Ko Samui?
Ko Samui is 12 hours ahead of Kankakee.
What is the cheapest way to fly from IKK to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKK–USM that never appear on search engines, with no booking fees.