| Colleyville to Ascoli Piceno | 5,616.77 mi (9,039.31 km) |
| Colleyville to Asola | 5,393.26 mi (8,679.61 km) |
| Colleyville to Asolo | 5,428.97 mi (8,737.08 km) |
| Colleyville to Assemini | 5,569.98 mi (8,964.01 km) |
| Colleyville to Assisi | 5,568.40 mi (8,961.48 km) |
| Colleyville to Asti | 5,316.67 mi (8,556.36 km) |
| Colleyville to Atessa | 5,684.82 mi (9,148.83 km) |
| Colleyville to Atri | 5,644.09 mi (9,083.29 km) |
| Colleyville to Atripalda | 5,749.22 mi (9,252.47 km) |
| Colleyville to Augusta | 5,923.72 mi (9,533.31 km) |
| Colleyville to Aulla | 5,414.83 mi (8,714.33 km) |
| Colleyville to Aurisina | 5,502.72 mi (8,855.77 km) |
| Colleyville to Avellino | 5,747.71 mi (9,250.05 km) |
| Colleyville to Aversa | 5,721.41 mi (9,207.72 km) |
| Colleyville to Avezzano | 5,644.89 mi (9,084.58 km) |
