Need help booking?
Unpublished phone-only deals available
RLK to UNN: distance & flight time
Bayannur (Bayannur Tianjitai Airport) → Ranong (Ranong Airport)
2,224 mi
3,579 km · 1,932 nm
4h 50m
estimated nonstop flight time
-1h
time difference · heading south
See live RLK→UNN fares Phone-only fares on this route — call free
Flight time details
2,224 miles nonstop takes roughly 4h 50m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- RLK — Bayannur Tianjitai Airport · Bayannur, China
- UNN — Ranong Airport · Ranong, Thailand
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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Near UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is RLK from UNN?
The flight distance from Bayannur (RLK) to Ranong (UNN) is 2,224 miles (3,579 km, 1,932 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RLK to UNN?
A nonstop flight takes about 4h 50m 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 Bayannur and Ranong?
Ranong is 1 hour behind Bayannur.
What is the cheapest way to fly from RLK to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RLK–UNN that never appear on search engines, with no booking fees.