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USM to CTS: distance & flight time
Ko Samui (Samui Airport) → Sapporo (New Chitose Airport)
3,398 mi
5,469 km · 2,953 nm
7h 8m
estimated nonstop flight time
+2h
time difference · heading northeast
See live USM→CTS fares Phone-only fares on this route — call free
Flight time details
3,398 miles nonstop takes roughly 7h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- CTS — New Chitose Airport · Sapporo, Japan
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 USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Near CTS
- OKD · Okadama Airport28 mi away
- AKJ · Asahikawa Airport73 mi away
- OBO · Tokachi-Obihiro Airport77 mi away
- HKD · Hakodate Airport82 mi away
Frequently asked questions
How far is USM from CTS?
The flight distance from Ko Samui (USM) to Sapporo (CTS) is 3,398 miles (5,469 km, 2,953 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to CTS?
A nonstop flight takes about 7h 8m 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 Ko Samui and Sapporo?
Sapporo is 2 hours ahead of Ko Samui.
What is the cheapest way to fly from USM to CTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–CTS that never appear on search engines, with no booking fees.