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USM to ZHY: distance & flight time
Ko Samui (Samui Airport) → Zhongwei (Zhongwei Shapotou Airport)
1,962 mi
3,158 km · 1,705 nm
4h 19m
estimated nonstop flight time
+1h
time difference · heading north
See live USM→ZHY fares Phone-only fares on this route — call free
Flight time details
1,962 miles nonstop takes roughly 4h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- ZHY — Zhongwei Shapotou Airport · Zhongwei, China
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 ZHY
- AXF · Alxa Left Banner Bayanhot Airport85 mi away
- LHW · Lanzhou Zhongchuan Airport112 mi away
- GYU · Guyuan Liupanshan Airport119 mi away
Frequently asked questions
How far is USM from ZHY?
The flight distance from Ko Samui (USM) to Zhongwei (ZHY) is 1,962 miles (3,158 km, 1,705 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to ZHY?
A nonstop flight takes about 4h 19m 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 Zhongwei?
Zhongwei is 1 hour ahead of Ko Samui.
What is the cheapest way to fly from USM to ZHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–ZHY that never appear on search engines, with no booking fees.