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USM to IMT: distance & flight time
Ko Samui (Samui Airport) → Iron Mountain (Ford Airport)
8,578 mi
13,805 km · 7,454 nm
17h 17m
estimated nonstop flight time
-12h
time difference · heading north
See live USM→IMT fares Phone-only fares on this route — call free
Flight time details
8,578 miles nonstop takes roughly 17h 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 set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- IMT — Ford Airport · Iron Mountain, United States
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 USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Near IMT
- ESC · Delta County Airport50 mi away
- MQT · Sawyer International Airport51 mi away
- MNM · Menominee Regional Airport53 mi away
- EGV · Eagle River Union Airport56 mi away
Frequently asked questions
How far is USM from IMT?
The flight distance from Ko Samui (USM) to Iron Mountain (IMT) is 8,578 miles (13,805 km, 7,454 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to IMT?
A nonstop flight takes about 17h 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 Ko Samui and Iron Mountain?
Iron Mountain is 12 hours behind Ko Samui.
What is the cheapest way to fly from USM to IMT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–IMT that never appear on search engines, with no booking fees.