The flight distance from Glentanner Airport (GTN) in Glentanner Station, New Zealand to Geneva Cointrin International Airport (GVA) in Geneva, Switzerland is 18,736 kilometers (11,642 miles / 10,117 nautical miles). The estimated flight time for this route is approximately 23h, flying west northwest at a heading of 287°.

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 Zealand with Switzerland. 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 23:52 in Glentanner Station, it's 11:52 in Geneva. With a 12-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 Geneva (GVA) to Glentanner Station (GTN) follows a heading of 84° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Glentanner Airport (GTN) and Geneva Cointrin International Airport (GVA) detail pages, or use our flight duration calculator to compare other routes.