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UNN to DTU: distance & flight time
Ranong (Ranong Airport) → Wudalianchi (Wudalianchi Dedu Airport)
3,112 mi
5,008 km · 2,704 nm
6h 34m
estimated nonstop flight time
—
time difference · heading northeast
See live UNN→DTU fares Phone-only fares on this route — call free
Flight time details
3,112 miles nonstop takes roughly 6h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- DTU — Wudalianchi Dedu Airport · Wudalianchi, 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 DTU
- DQA · Saertu Airport126 mi away
- HEK · Heihe Airport131 mi away
- NDG · Qiqihar Sanjiazi Airport132 mi away
- LDS · Lindu Airport142 mi away
Frequently asked questions
How far is UNN from DTU?
The flight distance from Ranong (UNN) to Wudalianchi (DTU) is 3,112 miles (5,008 km, 2,704 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to DTU?
A nonstop flight takes about 6h 34m 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 cheapest way to fly from UNN to DTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–DTU that never appear on search engines, with no booking fees.