Nonstop flight route between Atwater, California, United States and Belleville, Illinois, United States:
Departure Airport:
Arrival Airport:
Distance from MER to BLV:
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- About this route
- MER Airport Information
- BLV Airport Information
- Facts about MER
- Facts about BLV
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
- Map of Nearest Airports to BLV
- List of Nearest Airports to BLV
- Map of Furthest Airports from BLV
- List of Furthest Airports from BLV
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and MidAmerica St. Louis Airport (BLV), Belleville, Illinois, United States would travel a Great Circle distance of 1,668 miles (or 2,685 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 Castle Airport and MidAmerica St. Louis Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | MER / KMER |
| Airport Name: | Castle Airport |
| Location: | Atwater, California, United States |
| GPS Coordinates: | 37°22'50"N by 120°34'5"W |
| Operator/Owner: | Merced County Department of Commerce, Aviation, and Economic Development |
| Airport Type: | Public |
| Elevation: | 191 feet (58 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MER |
| More Information: | MER Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BLV / KBLV |
| Airport Names: |
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| Location: | Belleville, Illinois, United States |
| GPS Coordinates: | 38°32'43"N by 89°50'7"W |
| Area Served: | Belleville, Illinois |
| Operator/Owner: | St. Clair County & USAF |
| Airport Type: | Public / Military |
| Elevation: | 459 feet (140 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BLV |
| More Information: | BLV Maps & Info |
Facts about Castle Airport (MER):
- Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
- Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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.
- Castle Airport (MER) currently has only 1 runway.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- It was estimated that the cost to relocate the 129 RQW to Castle, to include associated military construction costs, could be recouped in seven years.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
Facts about MidAmerica St. Louis Airport (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.
- In addition to being known as "MidAmerica St. Louis Airport", another name for BLV is "Scott Air Force Base".
- 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.
- 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.
- Five MetroBus lines serve Scott Air Force Base via Shiloh–Scott station.
- MidAmerica St. Louis Airport (BLV) has 2 runways.
- Between late 2009 and August 2010, one air cargo company, LAN Cargo, used the airport to import flowers from Bogota, Colombia, totaling one flight each week until the county abruptly ended the flights.
- 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.
