Nonstop flight route between Luganville, Vanuatu and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Santo-Pekoa International Airport (SON), Luganville, Vanuatu and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 7,563 miles (or 12,171 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 St. Louis Regional 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 St. Louis Regional 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 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.
• Santo-Pekoa International Airport (SON) currently has only 1 runway.
• Luganville Airfield was used as a civilian airstrip until the early 1970s, however as it was on higher ground it was often clouded in and so it was decided to move all operations to the former Pekoa Airfield/Bomber Field No.2 which became Santo-Pekoa International Airport.
• The closest airport to Santo-Pekoa International Airport (SON) is Norsup Airport (NUS), which is located 41 miles (67 kilometers) SSE of SON.
• Santo-Pekoa International Airport is an airport in Luganville on Espiritu Santo in Vanuatu.
• 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.

Facts about St. Louis Regional Airport (ALN):

• St. Louis Regional Airport (ALN) has 2 runways.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• The 2,250 acres airfield sits at 544 ft MSL.
• In the spring of 2004 the airport was at the center of a scandal.
• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
• The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.