Nonstop flight route between Dunedin, Otago, New Zealand and Buka Island, Papua New Guinea:

About this route:

A direct, nonstop flight between Dunedin International Airport (DUD), Dunedin, Otago, New Zealand and Buka Island Airport (BUA), Buka Island, Papua New Guinea would travel a Great Circle distance of 2,949 miles (or 4,747 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Dunedin International Airport and Buka Island Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Dunedin International Airport and Buka Island Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Dunedin International Airport (DUD):

• Because of Dunedin International Airport's relatively low elevation of 4 feet, planes can take off or land at Dunedin International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• A Lounge is available for Club members and Air NZ Gold/Gold Elite and Star Alliance Gold Frequent Flyers.
• Taxis are also available for this trip and cost around $80 to the central city for express service.
• Airport shuttle vans, seating around 12 people cost about $30 per person for airport to door or door to airport service.
• The furthest airport from Dunedin International Airport (DUD) is A Coruña Airport (LCG), which is nearly antipodal to Dunedin International Airport (meaning Dunedin International Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,242 miles (19,702 kilometers) away in A Coruña, Spain.
• Dunedin International Airport (DUD) currently has only 1 runway.
• The old airfield at Taieri was not economic to expand to cater for the growth in air travel expected in the future.
• The closest airport to Dunedin International Airport (DUD) is Alexandra Aerodrome (ALR), which is located 64 miles (102 kilometers) NW of DUD.

Facts about Buka Island Airport (BUA):

• Because of Buka Island Airport's relatively low elevation of 11 feet, planes can take off or land at Buka Island Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• On 13 May 1943 Allied reconnaissance observed 36 fighters and 6 bombers at the airstrip.
• The furthest airport from Buka Island Airport (BUA) is São Filipe Airport (SFL), which is located 11,781 miles (18,959 kilometers) away in Fogo, Cape Verde.
• Buka Island Airport (BUA) currently has only 1 runway.
• Today the airport is the primary air portal into Bougainville, and even 60 years after the war, wreckage from the military use of the airfield by the Japanese and Americans is easily found in the area.
• The closest airport to Buka Island Airport (BUA) is Nissan Island Airport (IIS), which is located 71 miles (114 kilometers) NNW of BUA.
• In 2004, the airport experienced some closures due to land disputes.