| Saint-Louis to Allouez (Wisconsin) | 4,279.97 mi (6,887.95 km) |
| Saint-Louis to Aloha (Oregon) | 5,340.85 mi (8,595.27 km) |
| Saint-Louis to Alpena (Michigan) | 4,079.63 mi (6,565.54 km) |
| Saint-Louis to Alpharetta (Georgia) | 4,608.07 mi (7,415.98 km) |
| Saint-Louis to Alpine (California) | 5,897.79 mi (9,491.57 km) |
| Saint-Louis to Alpine (Utah) | 5,309.00 mi (8,544.01 km) |
| Saint-Louis to Alsip (Illinois) | 4,395.90 mi (7,074.51 km) |
| Saint-Louis to Altadena (California) | 5,864.17 mi (9,437.47 km) |
| Saint-Louis to Altamont (Oregon) | 5,503.88 mi (8,857.64 km) |
| Saint-Louis to Altamonte Springs (Florida) | 4,740.05 mi (7,628.37 km) |
| Saint-Louis to Alton (Illinois) | 4,618.78 mi (7,433.21 km) |
| Saint-Louis to Alton (Texas) | 5,576.05 mi (8,973.78 km) |
| Saint-Louis to Altoona (Iowa) | 4,614.80 mi (7,426.80 km) |
| Saint-Louis to Altoona (Pennsylvania) | 4,073.80 mi (6,556.15 km) |
| Saint-Louis to Altus (Oklahoma) | 5,182.04 mi (8,339.69 km) |
