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KUV to LSX: distance & flight time
Kunsan (Kunsan Air Base) → Lhok Sukon (Lhok Sukon Airport)
2,831 mi
4,556 km · 2,460 nm
6h 1m
estimated nonstop flight time
-2h
time difference · heading southwest
See live KUV→LSX fares Phone-only fares on this route — call free
Flight time details
2,831 miles nonstop takes roughly 6h 1m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- KUV — Kunsan Air Base · Kunsan, South Korea
- 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 KUV
- CHN · Jeon Ju Airport (G-703)28 mi away
- KWJ · Gwangju Airport55 mi away
- HMY · Seosan Air Base56 mi away
- MWX · Muan International Airport64 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 KUV from LSX?
The flight distance from Kunsan (KUV) to Lhok Sukon (LSX) is 2,831 miles (4,556 km, 2,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUV to LSX?
A nonstop flight takes about 6h 1m 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 KUV to LSX?
Nonstop service on KUV–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 6h 1m nonstop estimate.
What is the time difference between Kunsan and Lhok Sukon?
Lhok Sukon is 2 hours behind Kunsan.
What is the cheapest way to fly from KUV to LSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUV–LSX that never appear on search engines, with no booking fees.
Why are some KUV to LSX fares phone-only?
Consolidator contracts let us sell certain KUV–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.