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USM to BDP: distance & flight time
Ko Samui (Samui Airport) → Chandragarhi (Bhadrapur Airport)
1,413 mi
2,274 km · 1,228 nm
3h 32m
estimated nonstop flight time
-1.2h
time difference · heading northwest
See live USM→BDP fares Phone-only fares on this route — call free
Flight time details
1,413 miles nonstop takes roughly 3h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.2-hour time set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- BDP — Bhadrapur Airport · Chandragarhi, Nepal
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 BDP
- IXB · Bagdogra Airport17 mi away
- BIR · Biratnagar Airport51 mi away
- TPJ · Taplejung Airport59 mi away
- BHP · Bhojpur Airport75 mi away
Frequently asked questions
How far is USM from BDP?
The flight distance from Ko Samui (USM) to Chandragarhi (BDP) is 1,413 miles (2,274 km, 1,228 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to BDP?
A nonstop flight takes about 3h 32m 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 Chandragarhi?
Chandragarhi is 1.2 hours behind Ko Samui.
What is the cheapest way to fly from USM to BDP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–BDP that never appear on search engines, with no booking fees.