The flight distance from O. R. Tambo International Airport (JNB) in Johannesburg, South Africa to Ponciano Arriaga International Airport (SLP) in San Luis Potosi, Mexico is 14,873 kilometers (9,242 miles / 8,031 nautical miles). The estimated flight time for this route is approximately 18h, flying west at a heading of 277°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting South Africa with Mexico. It is an intercontinental flight between Africa and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 01:22 in Johannesburg, it's 17:22 in San Luis Potosi. With a 8-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from San Luis Potosi (SLP) to Johannesburg (JNB) follows a heading of 105° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the O. R. Tambo International Airport (JNB) and Ponciano Arriaga International Airport (SLP) detail pages, or use our flight duration calculator to compare other routes.