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UNN to VTE: distance & flight time
Ranong (Ranong Airport) → Vientiane (Wattay International Airport)
627 mi
1,009 km · 545 nm
1h 50m
estimated nonstop flight time
Same time
time difference · heading northeast
See live UNN→VTE fares Phone-only fares on this route — call free
Flight time details
627 miles nonstop takes roughly 1h 50m 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
- VTE — Wattay International Airport · Vientiane, Laos
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 VTE
- UTH · Udon Thani Airport44 mi away
- LOE · Loei Airport67 mi away
- ZBY · Sayaboury Airport103 mi away
- KKC · Khon Kaen Airport106 mi away
Frequently asked questions
How far is UNN from VTE?
The flight distance from Ranong (UNN) to Vientiane (VTE) is 627 miles (1,009 km, 545 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to VTE?
A nonstop flight takes about 1h 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 cheapest way to fly from UNN to VTE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–VTE that never appear on search engines, with no booking fees.