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SLD to KKC: distance & flight time
Sliac (Sliač Airport) → Khon Kaen (Khon Kaen Airport)
5,083 mi
8,181 km · 4,417 nm
10h 26m
estimated nonstop flight time
+5h
time difference · heading east
See live SLD→KKC fares Phone-only fares on this route — call free
Flight time details
5,083 miles nonstop takes roughly 10h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SLD — Sliač Airport · Sliac, Slovakia
- KKC — Khon Kaen Airport · Khon Kaen, 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 SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Near KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Frequently asked questions
How far is SLD from KKC?
The flight distance from Sliac (SLD) to Khon Kaen (KKC) is 5,083 miles (8,181 km, 4,417 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to KKC?
A nonstop flight takes about 10h 26m 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 time difference between Sliac and Khon Kaen?
Khon Kaen is 5 hours ahead of Sliac.
What is the cheapest way to fly from SLD to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–KKC that never appear on search engines, with no booking fees.