The flight distance from Guernsey Airport (GCI) in Saint Peter Port, GG to O. R. Tambo International Airport (JNB) in Johannesburg, South Africa is 8,941 kilometers (5,556 miles / 4,828 nautical miles). The estimated flight time for this route is approximately 12h, flying south southeast at a heading of 152°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting GG with South Africa. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 01:50 in Saint Peter Port, it's 03:50 in Johannesburg.

There is a significant elevation difference of 5,222 feet between the two airports. O. R. Tambo International Airport sits higher than Guernsey Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Johannesburg (JNB) to Saint Peter Port (GCI) follows a heading of 340° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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