Nonstop flight route between Belleville, Illinois, United States and Hengchun, Taiwan:

About this route:

A direct, nonstop flight between MidAmerica St. Louis Airport (BLV), Belleville, Illinois, United States and Hengchun Airport (HCN), Hengchun, Taiwan would travel a Great Circle distance of 7,806 miles (or 12,563 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 MidAmerica St. Louis Airport and Hengchun 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 MidAmerica St. Louis Airport and Hengchun 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 MidAmerica St. Louis Airport (BLV):

• The closest airport to MidAmerica St. Louis Airport (BLV) is St. Louis Downtown Airport (CPS), which is located only 17 miles (28 kilometers) W of BLV.
• Boeing and Northbay have recently constructed additions to their facilities at MidAmerica Airport.
• Four passenger airlines have started operations at MidAmerica only to go out of business or close operations.
• MidAmerica has operated as a Joint Use Airport since beginning operations in November 1997 and is currently served by Allegiant Air with direct flights between MidAmerica St.
• Because of MidAmerica St. Louis Airport's relatively low elevation of 459 feet, planes can take off or land at MidAmerica St. Louis 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.
• The furthest airport from MidAmerica St. Louis Airport (BLV) is Margaret River Airport (MGV), which is located 11,016 miles (17,728 kilometers) away in Margaret River, Western Australia, Australia.
• MidAmerica St. Louis Airport (BLV) has 2 runways.
• In addition to being known as "MidAmerica St. Louis Airport", another name for BLV is "Scott Air Force Base".

Facts about Hengchun Airport (HCN):

• In addition to being known as "Hengchun Airport", other names for HCN include "恆春航空站恆春機場" and "Héngchūn HángkōngzhànHéngchūn Jīchǎng".
• The furthest airport from Hengchun Airport (HCN) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Hengchun Airport (meaning Hengchun Airport is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,350 miles (19,876 kilometers) away in Mariscal Estigarribia, Paraguay.
• The closest airport to Hengchun Airport (HCN) is Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH), which is located 44 miles (72 kilometers) NNW of HCN.
• Because of Hengchun Airport's relatively low elevation of 46 feet, planes can take off or land at Hengchun 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.
• Hengchun Airport (HCN) currently has only 1 runway.
• The airport construction was finished in 2003 and opened to public in 2004 with a cost of NT$ 539,000,000.