Distance From Ilopango International Airport to OR Tambo International Airport, ILS - JNB Distance

The distance from Ilopango International Airport (ILS) to OR Tambo International Airport (JNB) is 8315 miles or 13382 kilometers or 7221 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from San Salvador ( El Salvador ) to Johannesburg ( South Africa )?

A one-way nonstop (direct) flight between San Salvador and Johannesburg takes around 19 hours 7 minutes.

Estimated flight time from Ilopango International Airport, San Salvador, El Salvador to OR Tambo International Airport, Johannesburg, South Africa is 19 hours 7 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • ILS - JNB

Kilometers		13382 km
Statute Miles		8315 miles
Nautical Miles		7221 nm
Avg. Time of Flight		19 hours 7 minutes

Ilopango International Airport to OR Tambo International Airport Flight Route Map - ILS to JNB Flight Path

Location of Ilopango International Airport & OR Tambo International Airport is given below.
Click the map to view San Salvador to Johannesburg nonstop flight path and travel direction.

Click to see flight route on Google Map between San Salvador, El Salvador and Johannesburg, South Africa. .

Nonstop flight route between San Salvador, El Salvador and Johannesburg, South Africa.

Time Difference Between the Airports • ILS - JNB

Time difference between San Salvador (El Salvador) and Johannesburg (South Africa) is 8 Hours.
Johannesburg time is 8 Hours ahead of San Salvador.

Location	Local Time
San Salvador (El Salvador)	2025-12-05, 03:39:51 CST
Johannesburg (South Africa)	2025-12-05, 11:39:51 SAST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Ilopango International Airport (ILS / MSSS) San Salvador, El Salvador

Destination

OR Tambo International Airport (JNB / FAOR) Johannesburg, South Africa