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DHR to USM: distance & flight time
De Kooy (De Kooy Airport) → Ko Samui (Samui Airport)
5,911 mi
9,513 km · 5,136 nm
12h 3m
estimated nonstop flight time
+5h
time difference · heading east
See live DHR→USM fares Phone-only fares on this route — call free
Flight time details
5,911 miles nonstop takes roughly 12h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- DHR — De Kooy Airport · De Kooy, Netherlands
- 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 DHR
- AMS · Amsterdam Airport Schiphol42 mi away
- LEY · Lelystad Airport45 mi away
- LWR · Leeuwarden Air Base46 mi away
- LID · Valkenburg Naval Air Base54 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 DHR from USM?
The flight distance from De Kooy (DHR) to Ko Samui (USM) is 5,911 miles (9,513 km, 5,136 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHR to USM?
A nonstop flight takes about 12h 3m 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 De Kooy and Ko Samui?
Ko Samui is 5 hours ahead of De Kooy.
What is the cheapest way to fly from DHR to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHR–USM that never appear on search engines, with no booking fees.