Nonstop flight route between Invercargill, New Zealand and Guangyuan, Sichuan, China:

About this route:

A direct, nonstop flight between Invercargill Airport (IVC), Invercargill, New Zealand and Guangyuan Airport (GYS), Guangyuan, Sichuan, China would travel a Great Circle distance of 6,695 miles (or 10,775 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 Invercargill Airport and Guangyuan 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 Invercargill Airport and Guangyuan 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 Invercargill Airport (IVC):

• Although only ever a backup airport during World War II, military operations have remained rare due to Christchurch being chosen as the main Operation Deep Freeze Base in 1949 and what was then Dunedin's Taieri Aerodrome acting as a departure point for shorter range aircraft heading south.
• Invercargill Airport (IVC) has 4 runways.
• Invercargill Airport has had aspirations from the 1980s through to the 2000s as an international destination with proposals that have failed to get off the ground with nearby Queenstown being developed as a more direct route for jet aircraft.
• The airport's first scheduled service was in 1944 by Union Airways' Lockheed 10 Electra flying from Dunedin.
• The furthest airport from Invercargill Airport (IVC) is A Coruña Airport (LCG), which is nearly antipodal to Invercargill Airport (meaning Invercargill Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,168 miles (19,582 kilometers) away in A Coruña, Spain.
• Invercargill Airport handled 27,092 passengers last year.
• Because of Invercargill Airport's relatively low elevation of 5 feet, planes can take off or land at Invercargill 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.
• In 2013, the airport announced a new terminal building will be constructed and will cost $13.3 million, with construction funded by Invercargill City Holdings Ltd.
• The closest airport to Invercargill Airport (IVC) is Ryan's Creek Aerodrome (SZS), which is located 35 miles (57 kilometers) SSW of IVC.
• When the Government nationalized all airlines to create NAC in 1947, the Electra service was replaced by de Havilland DH.89s.

Facts about Guangyuan Airport (GYS):

• The closest airport to Guangyuan Airport (GYS) is Mianyang Nanjiao Airport (MIG), which is located 87 miles (140 kilometers) SW of GYS.
• Because of Guangyuan Airport's high elevation of 14,472 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GYS. Combined with a high temperature, this could make GYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Guangyuan Airport (GYS) is Viña del Mar Airport (KNA), which is nearly antipodal to Guangyuan Airport (meaning Guangyuan Airport is almost on the exact opposite side of the Earth from Viña del Mar Airport), and is located 12,268 miles (19,744 kilometers) away in Viña del Mar, Chile.
• In addition to being known as "Guangyuan Airport", other names for GYS include "广元机场" and "Guǎngyuán Jīchǎng".