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OGS to SLD: distance & flight time
Ogdensburg (Ogdensburg International Airport) → Sliac (Sliač Airport)
4,191 mi
6,744 km · 3,642 nm
8h 41m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OGS→SLD fares Phone-only fares on this route — call free
Flight time details
4,191 miles nonstop takes roughly 8h 41m 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
- OGS — Ogdensburg International Airport · Ogdensburg, 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 OGS
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 OGS from SLD?
The flight distance from Ogdensburg (OGS) to Sliac (SLD) is 4,191 miles (6,744 km, 3,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OGS to SLD?
A nonstop flight takes about 8h 41m 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 Ogdensburg and Sliac?
Sliac is 6 hours ahead of Ogdensburg.
What is the cheapest way to fly from OGS to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OGS–SLD that never appear on search engines, with no booking fees.