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ATL to JNB: distance & flight time
Atlanta (Hartsfield Jackson Atlanta International Airport) → Johannesburg (OR Tambo International Airport)
8,440 mi
13,583 km · 7,334 nm
17h 1m
estimated nonstop flight time
+6h
time difference · heading east
See live ATL→JNB fares Phone-only fares on this route — call free
Flight time details
8,440 miles nonstop takes roughly 17h 1m gate to gate, flying east. 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
- ATL — Hartsfield Jackson Atlanta International Airport · Atlanta, United States
- 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 ATL
- FTY · Fulton County Airport Brown Field11 mi away
- PDK · DeKalb Peachtree Airport18 mi away
- MGE · Dobbins Air Reserve Base20 mi away
- LZU · Gwinnett County Briscoe Field36 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 ATL from JNB?
The flight distance from Atlanta (ATL) to Johannesburg (JNB) is 8,440 miles (13,583 km, 7,334 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATL to JNB?
A nonstop flight takes about 17h 1m 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 Atlanta and Johannesburg?
Johannesburg is 6 hours ahead of Atlanta.
What is the cheapest way to fly from ATL to JNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATL–JNB that never appear on search engines, with no booking fees.