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USM to VII: distance & flight time
Ko Samui (Samui Airport) → Vinh (Vinh Airport)
738 mi
1,187 km · 641 nm
2h 4m
estimated nonstop flight time
Same time
time difference · heading northeast
See live USM→VII fares Phone-only fares on this route — call free
Flight time details
738 miles nonstop takes roughly 2h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- VII — Vinh Airport · Vinh, Vietnam
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 VII
- VDH · Dong Hoi Airport104 mi away
- KOP · Nakhon Phanom Airport115 mi away
- SNO · Sakon Nakhon Airport148 mi away
Frequently asked questions
How far is USM from VII?
The flight distance from Ko Samui (USM) to Vinh (VII) is 738 miles (1,187 km, 641 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to VII?
A nonstop flight takes about 2h 4m 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 cheapest way to fly from USM to VII?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–VII that never appear on search engines, with no booking fees.