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DME to USM: distance & flight time
Moscow (Domodedovo International Airport) → Ko Samui (Samui Airport)
4,598 mi
7,399 km · 3,995 nm
9h 29m
estimated nonstop flight time
+4h
time difference · heading east
See live DME→USM fares Phone-only fares on this route — call free
Flight time details
4,598 miles nonstop takes roughly 9h 29m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- DME — Domodedovo International Airport · Moscow, Russia
- 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 DME
- ZIA · Zhukovsky International Airport14 mi away
- BKA · Bykovo Airport16 mi away
- OSF · Ostafyevo International Airport17 mi away
- VKO · Vnukovo International Airport28 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 DME from USM?
The flight distance from Moscow (DME) to Ko Samui (USM) is 4,598 miles (7,399 km, 3,995 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DME to USM?
A nonstop flight takes about 9h 29m 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 Moscow and Ko Samui?
Ko Samui is 4 hours ahead of Moscow.
What is the cheapest way to fly from DME to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DME–USM that never appear on search engines, with no booking fees.