Need help booking?
Unpublished phone-only deals available
SLD to JNB: distance & flight time
Sliac (Sliač Airport) → Johannesburg (OR Tambo International Airport)
5,197 mi
8,364 km · 4,516 nm
10h 39m
estimated nonstop flight time
Same time
time difference · heading south
See live SLD→JNB fares Phone-only fares on this route — call free
Flight time details
5,197 miles nonstop takes roughly 10h 39m gate to gate, flying south. 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
- SLD — Sliač Airport · Sliac, Slovakia
- JNB — OR Tambo International Airport · Johannesburg, South Africa
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 JNB
- QRA · Rand Airport9 mi away
- GCJ · Grand Central Airport12 mi away
- WKF · Waterkloof Air Force Base21 mi away
- HLA · Lanseria Airport24 mi away
Frequently asked questions
How far is SLD from JNB?
The flight distance from Sliac (SLD) to Johannesburg (JNB) is 5,197 miles (8,364 km, 4,516 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to JNB?
A nonstop flight takes about 10h 39m 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 SLD to JNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–JNB that never appear on search engines, with no booking fees.