Need help booking?
Unpublished phone-only deals available
SLK to SLD: distance & flight time
Saranac Lake (Adirondack Regional Airport) → Sliac (Sliač Airport)
4,157 mi
6,690 km · 3,612 nm
8h 37m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SLK→SLD fares Phone-only fares on this route — call free
Flight time details
4,157 miles nonstop takes roughly 8h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SLK — Adirondack Regional Airport · Saranac Lake, United States
- SLD — Sliač Airport · Sliac, Slovakia
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 SLK
- LKP · Lake Placid Airport15 mi away
- PBG · Plattsburgh International Airport41 mi away
- MSS · Massena International Richards Field49 mi away
- BTV · Burlington International Airport52 mi away
Near SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Frequently asked questions
How far is SLK from SLD?
The flight distance from Saranac Lake (SLK) to Sliac (SLD) is 4,157 miles (6,690 km, 3,612 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLK to SLD?
A nonstop flight takes about 8h 37m 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 Saranac Lake and Sliac?
Sliac is 6 hours ahead of Saranac Lake.
What is the cheapest way to fly from SLK to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLK–SLD that never appear on search engines, with no booking fees.