Nonstop flight route between Seward, Alaska, United States and Belleville, Illinois, United States:

About this route:

A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and MidAmerica St. Louis Airport (BLV), Belleville, Illinois, United States would travel a Great Circle distance of 2,935 miles (or 4,723 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 Seward Airport and MidAmerica St. Louis 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 Seward Airport and MidAmerica St. Louis 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 Seward Airport (SWD):

• The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
• Seward Airport is a state-owned, public-use airport located two nautical miles northeast of the central business district of Seward, a city in Kenai Peninsula Borough of the U.S.
• The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.
• Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
• Seward Airport (SWD) has 2 runways.

Facts about MidAmerica St. Louis Airport (BLV):

• In addition to being known as "MidAmerica St. Louis Airport", another name for BLV is "Scott Air Force Base".
• MidAmerica's construction has included creation of the 10,000-foot 14L/32R runway, adding 1,000 feet to the existing west runway, adding passenger and cargo terminals on the east side of the facility and a 7,000-foot taxiway connecting the two runways.
• Shiloh–Scott rail station links Scott Air Force Base with direct trains to downtown St.
• MidAmerica St. Louis Airport (BLV) has 2 runways.
• 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.
• The passenger terminal was planned as an expandable facility that will provide passenger accommodations for the initial opening of the MidAmerica Airport.
• 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.
• Four passenger airlines have started operations at MidAmerica only to go out of business or close operations.
• 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.