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KOP to LNX: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Smolensk (Smolensk North Airport)
4,553 mi
7,327 km · 3,956 nm
9h 24m
estimated nonstop flight time
—
time difference · heading northwest
See live KOP→LNX fares Phone-only fares on this route — call free
Flight time details
4,553 miles nonstop takes roughly 9h 24m gate to gate, flying northwest. 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
- LNX — Smolensk North Airport · Smolensk, Russia
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 LNX
- VTB · Vitebsk Vostochny Airport70 mi away
- MVQ · Mogilev Airport98 mi away
- VLU · Velikiye Luki Airport121 mi away
- BZK · Bryansk Airport141 mi away
Frequently asked questions
How far is KOP from LNX?
The flight distance from Nakhon Phanom (KOP) to Smolensk (LNX) is 4,553 miles (7,327 km, 3,956 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to LNX?
A nonstop flight takes about 9h 24m 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 KOP to LNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–LNX that never appear on search engines, with no booking fees.