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USM to HSN: distance & flight time
Ko Samui (Samui Airport) → Zhoushan (Zhoushan Airport)
2,013 mi
3,240 km · 1,749 nm
4h 25m
estimated nonstop flight time
+1h
time difference · heading northeast
See live USM→HSN fares Phone-only fares on this route — call free
Flight time details
2,013 miles nonstop takes roughly 4h 25m gate to gate, flying northeast. 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
- HSN — Zhoushan Airport · Zhoushan, 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 HSN
- NGB · Ningbo Lishe International Airport54 mi away
- PVG · Shanghai Pudong International Airport90 mi away
- SHA · Shanghai Hongqiao International Airport107 mi away
- HYN · Huangyan Luqiao Airport110 mi away
Frequently asked questions
How far is USM from HSN?
The flight distance from Ko Samui (USM) to Zhoushan (HSN) is 2,013 miles (3,240 km, 1,749 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to HSN?
A nonstop flight takes about 4h 25m 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 Zhoushan?
Zhoushan is 1 hour ahead of Ko Samui.
What is the cheapest way to fly from USM to HSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–HSN that never appear on search engines, with no booking fees.