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MGC to USM: distance & flight time
Michigan City (Michigan City Municipal Airport) → Ko Samui (Samui Airport)
8,869 mi
14,273 km · 7,707 nm
17h 51m
estimated nonstop flight time
+12h
time difference · heading north
See live MGC→USM fares Phone-only fares on this route — call free
Flight time details
8,869 miles nonstop takes roughly 17h 51m 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
- MGC — Michigan City Municipal Airport · Michigan City, 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 MGC
- ORD · Chicago O'Hare International Airport59 mi away
- VPZ · Porter County Municipal Airport20 mi away
- SBN · South Bend Regional Airport26 mi away
- GYY · Gary Chicago International Airport31 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 MGC from USM?
The flight distance from Michigan City (MGC) to Ko Samui (USM) is 8,869 miles (14,273 km, 7,707 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGC to USM?
A nonstop flight takes about 17h 51m 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 Michigan City and Ko Samui?
Ko Samui is 12 hours ahead of Michigan City.
What is the cheapest way to fly from MGC to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGC–USM that never appear on search engines, with no booking fees.