The flight distance from Christchurch International Airport (CHC) in Christchurch, New Zealand to Sonderborg Airport (SGD) in Sonderborg, Denmark is 18,236 kilometers (11,331 miles / 9,847 nautical miles). The estimated flight time for this route is approximately 22h, flying northwest at a heading of 322°.

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 Denmark. 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 09:58 in Christchurch, it's 21:58 in Sonderborg. 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 Sonderborg (SGD) to Christchurch (CHC) follows a heading of 51° (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 Christchurch International Airport (CHC) and Sonderborg Airport (SGD) detail pages, or use our flight duration calculator to compare other routes.