| Columbine to Anoka (Minnesota) | 710.28 mi (1,143.08 km) |
| Columbine to Ansonia (Connecticut) | 1,676.95 mi (2,698.78 km) |
| Columbine to Antelope (California) | 873.79 mi (1,406.23 km) |
| Columbine to Anthem (Arizona) | 555.67 mi (894.26 km) |
| Columbine to Antioch (California) | 906.39 mi (1,458.69 km) |
| Columbine to Antioch (Illinois) | 906.41 mi (1,458.73 km) |
| Columbine to Apache Junction (Arizona) | 558.11 mi (898.18 km) |
| Columbine to Apex (North Carolina) | 1,452.17 mi (2,337.05 km) |
| Columbine to Apollo Beach (Florida) | 1,531.55 mi (2,464.80 km) |
| Columbine to Apopka (Florida) | 1,535.01 mi (2,470.37 km) |
| Columbine to Apple Valley (California) | 754.06 mi (1,213.55 km) |
| Columbine to Apple Valley (Minnesota) | 703.56 mi (1,132.27 km) |
| Columbine to Appleton (Wisconsin) | 914.53 mi (1,471.79 km) |
| Columbine to Arbutus (Maryland) | 1,508.60 mi (2,427.86 km) |
| Columbine to Arcadia (California) | 808.75 mi (1,301.55 km) |
