The flight distance from Biratnagar Airport (BIR) in Biratnagar, Nepal to Christchurch International Airport (CHC) in Christchurch, New Zealand is 11,639 kilometers (7,232 miles / 6,285 nautical miles). The estimated flight time for this route is approximately 15h, flying southeast at a heading of 132°.

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 Nepal with New Zealand. It is an intercontinental flight between Asia and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:06 in Biratnagar, it's 10:21 in Christchurch. With a 7.25-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 Christchurch (CHC) to Biratnagar (BIR) follows a heading of 293° (west 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 Biratnagar Airport (BIR) and Christchurch International Airport (CHC) detail pages, or use our flight duration calculator to compare other routes.