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KOP to LSX: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Lhok Sukon (Lhok Sukon Airport)
987 mi
1,588 km · 857 nm
2h 37m
estimated nonstop flight time
Same time
time difference · heading southwest
See live KOP→LSX fares Phone-only fares on this route — call free
Flight time details
987 miles nonstop takes roughly 2h 37m gate to gate, flying southwest. 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
- KOP — Nakhon Phanom Airport · Nakhon Phanom, 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 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 KOP from LSX?
The flight distance from Nakhon Phanom (KOP) to Lhok Sukon (LSX) is 987 miles (1,588 km, 857 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to LSX?
A nonstop flight takes about 2h 37m 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 KOP to LSX?
Nonstop service on KOP–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 2h 37m nonstop estimate.
What is the cheapest way to fly from KOP to LSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–LSX that never appear on search engines, with no booking fees.
Why are some KOP to LSX fares phone-only?
Consolidator contracts let us sell certain KOP–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.