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HST to USM: distance & flight time
Homestead (Homestead ARB Airport) → Ko Samui (Samui Airport)
10,016 mi
16,119 km · 8,704 nm
20h 6m
estimated nonstop flight time
+11h
time difference · heading north
See live HST→USM fares Phone-only fares on this route — call free
Flight time details
10,016 miles nonstop takes roughly 20h 6m 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
- HST — Homestead ARB Airport · Homestead, 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 HST
- MIA · Miami International Airport22 mi away
- FLL · Fort Lauderdale Hollywood International Airport43 mi away
- TMB · Kendall-Tamiami Executive Airport11 mi away
- OCA · Ocean Reef Club Airport13 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 HST from USM?
The flight distance from Homestead (HST) to Ko Samui (USM) is 10,016 miles (16,119 km, 8,704 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HST to USM?
A nonstop flight takes about 20h 6m 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 Homestead and Ko Samui?
Ko Samui is 11 hours ahead of Homestead.
What is the cheapest way to fly from HST to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HST–USM that never appear on search engines, with no booking fees.