The flight distance from Sila Airport (SIL) in Sila Mission, Papua New Guinea to Wellington International Airport (WLG) in Wellington, New Zealand is 4,426 kilometers (2,750 miles / 2,390 nautical miles). The estimated flight time for this route is approximately 6h, flying south southeast at a heading of 149°.

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 Papua New Guinea with New Zealand. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 15:17 in Sila Mission, it's 18:17 in Wellington. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,189 feet between the two airports. Wellington International Airport sits lower than Sila Airport.

The return flight from Wellington (WLG) to Sila Mission (SIL) follows a heading of 317° (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 Sila Airport (SIL) and Wellington International Airport (WLG) detail pages, or use our flight duration calculator to compare other routes.