| Colonia to Arcata (California) | 2,569.32 mi (4,134.92 km) |
| Colonia to Archdale (North Carolina) | 445.65 mi (717.20 km) |
| Colonia to Arden-Arcade (California) | 2,479.69 mi (3,990.68 km) |
| Colonia to Ardmore (Oklahoma) | 1,323.30 mi (2,129.64 km) |
| Colonia to Ardmore (Pennsylvania) | 65.76 mi (105.83 km) |
| Colonia to Arecibo (Puerto Rico) | 1,594.71 mi (2,566.44 km) |
| Colonia to Arkadelphia (Arkansas) | 1,119.96 mi (1,802.41 km) |
| Colonia to Arkansas City (Kansas) | 1,243.32 mi (2,000.92 km) |
| Colonia to Arlington (Tennessee) | 912.66 mi (1,468.78 km) |
| Colonia to Arlington (Texas) | 1,371.88 mi (2,207.82 km) |
| Colonia to Arlington (Virginia) | 189.57 mi (305.08 km) |
| Colonia to Arlington (Washington) | 2,378.84 mi (3,828.37 km) |
| Colonia to Arlington Heights (Illinois) | 715.75 mi (1,151.89 km) |
| Colonia to Arnold (Maryland) | 157.69 mi (253.78 km) |
| Colonia to Arnold (Missouri) | 867.68 mi (1,396.40 km) |
