Need help booking?
Unpublished phone-only deals available
ECV to USM: distance & flight time
Madrid (Cuatro Vientos Airport) → Ko Samui (Samui Airport)
6,505 mi
10,469 km · 5,653 nm
13h 13m
estimated nonstop flight time
—
time difference · heading east
See live ECV→USM fares Phone-only fares on this route — call free
Flight time details
6,505 miles nonstop takes roughly 13h 13m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ECV — Cuatro Vientos Airport · Madrid, Spain
- 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 ECV
- MAD · Adolfo Suárez Madrid–Barajas Airport14 mi away
- TOJ · Torrejón Airport20 mi away
- SLM · Salamanca Airport99 mi away
- CQM · Ciudad Real Central Airport105 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 ECV from USM?
The flight distance from Madrid (ECV) to Ko Samui (USM) is 6,505 miles (10,469 km, 5,653 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ECV to USM?
A nonstop flight takes about 13h 13m 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 cheapest way to fly from ECV to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ECV–USM that never appear on search engines, with no booking fees.