The flight distance from Koumac Airport (KOC) in Koumac, New Caledonia to Václav Havel Airport (PRG) in Prague, Czech Republic is 15,805 kilometers (9,821 miles / 8,534 nautical miles). The estimated flight time for this route is approximately 20h, flying north northwest at a heading of 328°.

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 New Caledonia with Czech Republic. It is an intercontinental flight between Oceania and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 22:12 in Koumac, it's 12:12 in Prague. With a 10-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,205 feet between the two airports. Václav Havel Airport sits higher than Koumac Airport.

The return flight from Prague (PRG) to Koumac (KOC) follows a heading of 50° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Koumac Airport (KOC) and Václav Havel Airport (PRG) detail pages, or use our flight duration calculator to compare other routes.