Nonstop flight route between Jacksonville, Illinois, United States and Belleville, Illinois, United States:

About this route:

A direct, nonstop flight between Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX), Jacksonville, Illinois, United States and MidAmerica St. Louis Airport (BLV), Belleville, Illinois, United States would travel a Great Circle distance of 729 miles (or 1,174 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 relatively short distance between Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 and MidAmerica St. Louis Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX):

• Because of Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1's relatively low elevation of 20 feet, planes can take off or land at Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 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 Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX) is Shark Bay Airport (MJK), which is located 11,460 miles (18,442 kilometers) away in Monkey Mia, Western Australia, Australia.
• The antisubmarine mission was turned over to the United States Navy in mid-1943, and Naval Auxiliary Air Station Jacksonville began to operate Consolidated PB4Y-1 long range bombers from Jacksonville AAF equipped with antisubmarine equipment.
• The closest airport to Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX) is Jacksonville International Airport (JAX), which is located only 6 miles (9 kilometers) NNW of IJX.
• With the closure of the base by Technical Service Command, a small portion of Jacksonville Army Airfield was transferred to the jurisdiction of Fourteenth Air Force on 15 December 1946 for subsequent use by postwar reserve forces.

Facts about MidAmerica St. Louis Airport (BLV):

• The passenger terminal was planned as an expandable facility that will provide passenger accommodations for the initial opening of the MidAmerica Airport.
• 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.
• 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.
• 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.
• 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.