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AGF to USM: distance & flight time
Agen (Agen-La Garenne Airport) → Ko Samui (Samui Airport)
6,222 mi
10,013 km · 5,406 nm
12h 40m
estimated nonstop flight time
+5h
time difference · heading east
See live AGF→USM fares Phone-only fares on this route — call free
Flight time details
6,222 miles nonstop takes roughly 12h 40m 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
- AGF — Agen-La Garenne Airport · Agen, 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 AGF
- XMW · Montauban Airport40 mi away
- EGC · Bergerac-Roumanière Airport45 mi away
- ZAO · Cahors-Lalbenque Airport45 mi away
- TLS · Toulouse-Blagnac Airport54 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 AGF from USM?
The flight distance from Agen (AGF) to Ko Samui (USM) is 6,222 miles (10,013 km, 5,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AGF to USM?
A nonstop flight takes about 12h 40m 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 Agen and Ko Samui?
Ko Samui is 5 hours ahead of Agen.
What is the cheapest way to fly from AGF to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AGF–USM that never appear on search engines, with no booking fees.