The flight distance from Christchurch International Airport (CHC) in Christchurch, New Zealand to Buffalo Narrows Airport (YVT) in Buffalo Narrows, Canada is 13,285 kilometers (8,255 miles / 7,174 nautical miles). The estimated flight time for this route is approximately 17h, flying northeast at a heading of 39°.

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 Canada. It is an intercontinental flight between Oceania and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:23 in Christchurch, it's 01:23 in Buffalo Narrows. With a 18-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 1,300 feet between the two airports. Buffalo Narrows Airport sits higher than Christchurch International Airport.

The return flight from Buffalo Narrows (YVT) to Christchurch (CHC) follows a heading of 235° (southwest). 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 Buffalo Narrows Airport (YVT) detail pages, or use our flight duration calculator to compare other routes.