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USM to HHP: distance & flight time
Ko Samui (Samui Airport) → Hong Kong (Shun Tak Heliport)
1,283 mi
2,065 km · 1,115 nm
3h 15m
estimated nonstop flight time
+1h
time difference · heading northeast
See live USM→HHP fares Phone-only fares on this route — call free
Flight time details
1,283 miles nonstop takes roughly 3h 15m 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
- HHP — Shun Tak Heliport · Hong Kong, Hong Kong
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 HHP
- HKG · Hong Kong International Airport15 mi away
- SZX · Shenzhen Bao'an International Airport33 mi away
- MFM · Macau International Airport37 mi away
- ZUH · Zhuhai Jinwan Airport53 mi away
Frequently asked questions
How far is USM from HHP?
The flight distance from Ko Samui (USM) to Hong Kong (HHP) is 1,283 miles (2,065 km, 1,115 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to HHP?
A nonstop flight takes about 3h 15m 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 Hong Kong?
Hong Kong is 1 hour ahead of Ko Samui.
What is the cheapest way to fly from USM to HHP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–HHP that never appear on search engines, with no booking fees.