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UNN to LSX: distance & flight time
Ranong (Ranong Airport) → Lhok Sukon (Lhok Sukon Airport)
338 mi
544 km · 293 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading south
See live UNN→LSX fares Phone-only fares on this route — call free
Flight time details
338 miles nonstop takes roughly 1h 21m gate to gate, flying south. 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
- LSX — Lhok Sukon Airport · Lhok Sukon, Indonesia
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 LSX
- LSW · Malikus Saleh Airport24 mi away
- MEQ · Seunagan Airport91 mi away
- BTJ · Sultan Iskandar Muda International Airport130 mi away
- MES · Soewondo Air Force Base143 mi away
Frequently asked questions
How far is UNN from LSX?
The flight distance from Ranong (UNN) to Lhok Sukon (LSX) is 338 miles (544 km, 293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to LSX?
A nonstop flight takes about 1h 21m 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 UNN to LSX?
Nonstop service on UNN–LSX 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 1h 21m nonstop estimate.
What is the cheapest way to fly from UNN to LSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–LSX that never appear on search engines, with no booking fees.
Why are some UNN to LSX fares phone-only?
Consolidator contracts let us sell certain UNN–LSX 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.