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TCZ to USM: distance & flight time
Tengchong (Tengchong Tuofeng Airport) → Ko Samui (Samui Airport)
1,068 mi
1,719 km · 928 nm
2h 47m
estimated nonstop flight time
-1h
time difference · heading south
See live TCZ→USM fares Phone-only fares on this route — call free
Flight time details
1,068 miles nonstop takes roughly 2h 47m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TCZ — Tengchong Tuofeng Airport · Tengchong, China
- 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 TCZ
- LUM · Mangshi Airport37 mi away
- BSD · Baoshan Yunduan Airport43 mi away
- MYT · Myitkyina Airport77 mi away
- BMO · Banmaw Airport91 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 TCZ from USM?
The flight distance from Tengchong (TCZ) to Ko Samui (USM) is 1,068 miles (1,719 km, 928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCZ to USM?
A nonstop flight takes about 2h 47m 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 Tengchong and Ko Samui?
Ko Samui is 1 hour behind Tengchong.
What is the cheapest way to fly from TCZ to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCZ–USM that never appear on search engines, with no booking fees.