Need help booking?
Unpublished phone-only deals available
UNN to DYG: distance & flight time
Ranong (Ranong Airport) → Dayong (Dayong Airport)
1,540 mi
2,478 km · 1,338 nm
3h 29m
estimated nonstop flight time
+1h
time difference · heading northeast
See live UNN→DYG fares Phone-only fares on this route — call free
Flight time details
1,540 miles nonstop takes roughly 3h 29m 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
- DYG — Dayong Airport · Dayong, 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 DYG
- CGD · Changde Airport73 mi away
- JIQ · Qianjiang Wulingshan Airport101 mi away
- ENH · Enshi Airport102 mi away
- TEN · Tongren Fenghuang Airport109 mi away
Frequently asked questions
How far is UNN from DYG?
The flight distance from Ranong (UNN) to Dayong (DYG) is 1,540 miles (2,478 km, 1,338 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to DYG?
A nonstop flight takes about 3h 29m 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 Dayong?
Dayong is 1 hour ahead of Ranong.
What is the cheapest way to fly from UNN to DYG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–DYG that never appear on search engines, with no booking fees.