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UNN to SYX: distance & flight time
Ranong (Ranong Airport) → Sanya (Sanya Phoenix International Airport)
934 mi
1,503 km · 812 nm
2h 30m
estimated nonstop flight time
+1h
time difference · heading northeast
See live UNN→SYX fares Phone-only fares on this route — call free
Flight time details
934 miles nonstop takes roughly 2h 30m 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
- UNN — Ranong Airport · Ranong, Thailand
- SYX — Sanya Phoenix International Airport · Sanya, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Near SYX
- BAR · Qionghai Bo'ao Airport89 mi away
- HAK · Haikou Meilan International Airport132 mi away
Frequently asked questions
How far is UNN from SYX?
The flight distance from Ranong (UNN) to Sanya (SYX) is 934 miles (1,503 km, 812 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to SYX?
A nonstop flight takes about 2h 30m 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 Sanya?
Sanya is 1 hour ahead of Ranong.
What is the cheapest way to fly from UNN to SYX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–SYX that never appear on search engines, with no booking fees.