Nonstop flight route between Luganville, Vanuatu and Liangping, Chongqing, China:

About this route:

A direct, nonstop flight between Santo-Pekoa International Airport (SON), Luganville, Vanuatu and Liangping Airport (LIA), Liangping, Chongqing, China would travel a Great Circle distance of 5,074 miles (or 8,166 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 Santo-Pekoa International Airport and Liangping 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 Santo-Pekoa International Airport and Liangping 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 Santo-Pekoa International Airport (SON):

• The 7th Naval Construction Battalion arrived on Santo on 11 August 1942 and began construction of more extensive air facilities to support the Guadalcanal Campaign.
• Santo-Pekoa International Airport (SON) currently has only 1 runway.
• The closest airport to Santo-Pekoa International Airport (SON) is Norsup Airport (NUS), which is located 41 miles (67 kilometers) SSE of SON.
• The furthest airport from Santo-Pekoa International Airport (SON) is Ouro Sogui Airport (MAX), which is nearly antipodal to Santo-Pekoa International Airport (meaning Santo-Pekoa International Airport is almost on the exact opposite side of the Earth from Ouro Sogui Airport), and is located 12,400 miles (19,956 kilometers) away in Matam, Senegal.
• Because of Santo-Pekoa International Airport's relatively low elevation of 184 feet, planes can take off or land at Santo-Pekoa 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.
• As the war moved further north, Pekoa Airfield was closed on 8 February 1945 and all traffic routed to Palikulo Bay Airfield.

Facts about Liangping Airport (LIA):

• The furthest airport from Liangping Airport (LIA) is La Florida Airport (LSC), which is nearly antipodal to Liangping Airport (meaning Liangping Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,357 miles (19,886 kilometers) away in La Serena, Chile.
• The closest airport to Liangping Airport (LIA) is Dazhou Heshi Airport (DAX), which is located 38 miles (61 kilometers) NW of LIA.
• Liangping Airport (LIA) currently has only 1 runway.
• During World War II, the airport was known as Liangshan Airfield and was used by the United States Army Air Forces Fourteenth Air Force as part of the China Defensive Campaign.
• In addition to being known as "Liangping Airport", another name for LIA is "梁平机场".
• The airport was opened to commercial flights on 14 July 1988, and over the years had routes to Chengdu, Wuhan, Xi'an, Chongqing, and Guangzhou.