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SLD to BAI: distance & flight time
Sliac (Sliač Airport) → Buenos Aires (Buenos Aires Airport)
6,303 mi
10,143 km · 5,477 nm
12h 49m
estimated nonstop flight time
-8h
time difference · heading west
See live SLD→BAI fares Phone-only fares on this route — call free
Flight time details
6,303 miles nonstop takes roughly 12h 49m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SLD — Sliač Airport · Sliac, Slovakia
- BAI — Buenos Aires Airport · Buenos Aires, Costa Rica
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 BAI
- PMZ · Palmar Sur Airport17 mi away
- TOO · San Vito De Java Airport34 mi away
- GLF · Golfito Airport37 mi away
- DRK · Drake Bay Airport37 mi away
Frequently asked questions
How far is SLD from BAI?
The flight distance from Sliac (SLD) to Buenos Aires (BAI) is 6,303 miles (10,143 km, 5,477 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to BAI?
A nonstop flight takes about 12h 49m 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 Buenos Aires?
Buenos Aires is 8 hours behind Sliac.
What is the cheapest way to fly from SLD to BAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–BAI that never appear on search engines, with no booking fees.