The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Christmas Island Airport (XCH) in Christmas Island, CX is 4,774 kilometers (2,966 miles / 2,578 nautical miles). The estimated flight time for this route is approximately 7h, flying south southeast at a heading of 150°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Nepal with CX. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:15 in Kathmandu, it's 04:30 in Christmas Island.

There is a significant elevation difference of 3,474 feet between the two airports. Christmas Island Airport sits lower than Tribhuvan International Airport.

The return flight from Christmas Island (XCH) to Kathmandu (KTM) follows a heading of 333° (north 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 Tribhuvan International Airport (KTM) and Christmas Island Airport (XCH) detail pages, or use our flight duration calculator to compare other routes.