Need help booking?
Unpublished phone-only deals available
TNF to USM: distance & flight time
Toussous-le-noble (Toussus-le-Noble Airport) → Ko Samui (Samui Airport)
6,081 mi
9,786 km · 5,284 nm
12h 23m
estimated nonstop flight time
+5h
time difference · heading east
See live TNF→USM fares Phone-only fares on this route — call free
Flight time details
6,081 miles nonstop takes roughly 12h 23m 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
- TNF — Toussus-le-Noble Airport · Toussous-le-noble, France
- 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 TNF
- CDG · Charles de Gaulle International Airport27 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base4 mi away
- ORY · Paris-Orly Airport13 mi away
- LBG · Paris-Le Bourget Airport21 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 TNF from USM?
The flight distance from Toussous-le-noble (TNF) to Ko Samui (USM) is 6,081 miles (9,786 km, 5,284 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNF to USM?
A nonstop flight takes about 12h 23m 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 Toussous-le-noble and Ko Samui?
Ko Samui is 5 hours ahead of Toussous-le-noble.
What is the cheapest way to fly from TNF to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNF–USM that never appear on search engines, with no booking fees.