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KUN to UNN: distance & flight time
Kaunas (Kaunas International Airport) → Ranong (Ranong Airport)
5,053 mi
8,131 km · 4,391 nm
10h 22m
estimated nonstop flight time
+4h
time difference · heading east
See live KUN→UNN fares Phone-only fares on this route — call free
Flight time details
5,053 miles nonstop takes roughly 10h 22m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KUN — Kaunas International Airport · Kaunas, Lithuania
- 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 KUN
- VNO · Vilnius International Airport53 mi away
- PNV · Panevėžys Air Base55 mi away
- SQQ · Šiauliai International Airport70 mi away
- HLJ · Barysiai Airport79 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 KUN from UNN?
The flight distance from Kaunas (KUN) to Ranong (UNN) is 5,053 miles (8,131 km, 4,391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUN to UNN?
A nonstop flight takes about 10h 22m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KUN to UNN?
Nonstop service on KUN–UNN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 22m nonstop estimate.
What is the time difference between Kaunas and Ranong?
Ranong is 4 hours ahead of Kaunas.
What is the cheapest way to fly from KUN to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUN–UNN that never appear on search engines, with no booking fees.
Why are some KUN to UNN fares phone-only?
Consolidator contracts let us sell certain KUN–UNN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.