| Mount Vernon to Allison Park (Pennsylvania) | 321.75 mi (517.81 km) |
| Mount Vernon to Allouez (Wisconsin) | 760.54 mi (1,223.97 km) |
| Mount Vernon to Aloha (Oregon) | 2,451.53 mi (3,945.36 km) |
| Mount Vernon to Alpena (Michigan) | 563.84 mi (907.41 km) |
| Mount Vernon to Alpharetta (Georgia) | 741.62 mi (1,193.53 km) |
| Mount Vernon to Alpine (California) | 2,411.94 mi (3,881.64 km) |
| Mount Vernon to Alpine (Utah) | 1,972.33 mi (3,174.16 km) |
| Mount Vernon to Alsip (Illinois) | 723.10 mi (1,163.72 km) |
| Mount Vernon to Altadena (California) | 2,444.23 mi (3,933.61 km) |
| Mount Vernon to Altamont (Oregon) | 2,444.93 mi (3,934.73 km) |
| Mount Vernon to Altamonte Springs (Florida) | 948.23 mi (1,526.04 km) |
| Mount Vernon to Alton (Illinois) | 874.85 mi (1,407.93 km) |
| Mount Vernon to Alton (Texas) | 1,723.77 mi (2,774.14 km) |
| Mount Vernon to Altoona (Iowa) | 1,019.29 mi (1,640.38 km) |
| Mount Vernon to Altoona (Pennsylvania) | 241.03 mi (387.91 km) |
