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UNN to SYH: distance & flight time
Ranong (Ranong Airport) → Syangboche (Syangboche Airport)
1,466 mi
2,359 km · 1,274 nm
3h 39m
estimated nonstop flight time
-1.2h
time difference · heading northwest
See live UNN→SYH fares Phone-only fares on this route — call free
Flight time details
1,466 miles nonstop takes roughly 3h 39m 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
- UNN — Ranong Airport · Ranong, Thailand
- SYH — Syangboche Airport · Syangboche, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Near SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 mi away
Frequently asked questions
How far is UNN from SYH?
The flight distance from Ranong (UNN) to Syangboche (SYH) is 1,466 miles (2,359 km, 1,274 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to SYH?
A nonstop flight takes about 3h 39m 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 Ranong and Syangboche?
Syangboche is 1.2 hours behind Ranong.
What is the cheapest way to fly from UNN to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–SYH that never appear on search engines, with no booking fees.