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USM to BHY: distance & flight time
Ko Samui (Samui Airport) → Beihai (Beihai Airport)
1,031 mi
1,659 km · 896 nm
2h 42m
estimated nonstop flight time
+1h
time difference · heading northeast
See live USM→BHY fares Phone-only fares on this route — call free
Flight time details
1,031 miles nonstop takes roughly 2h 42m 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
- BHY — Beihai Airport · Beihai, 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 BHY
- ZHA · Zhanjiang Airport72 mi away
- NNG · Nanning Wuxu Airport103 mi away
- HAK · Haikou Meilan International Airport134 mi away
Frequently asked questions
How far is USM from BHY?
The flight distance from Ko Samui (USM) to Beihai (BHY) is 1,031 miles (1,659 km, 896 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to BHY?
A nonstop flight takes about 2h 42m 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 Beihai?
Beihai is 1 hour ahead of Ko Samui.
What is the cheapest way to fly from USM to BHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–BHY that never appear on search engines, with no booking fees.