| Colonia to Aue | 4,017.32 mi (6,465.25 km) |
| Colonia to Auerbach | 4,002.43 mi (6,441.29 km) |
| Colonia to Auerbach | 4,007.88 mi (6,450.06 km) |
| Colonia to Augsburg | 4,014.31 mi (6,460.40 km) |
| Colonia to Augustdorf | 3,823.08 mi (6,152.65 km) |
| Colonia to Aulendorf | 3,975.37 mi (6,397.74 km) |
| Colonia to Aurich | 3,733.24 mi (6,008.06 km) |
| Colonia to Babenhausen | 3,886.89 mi (6,255.34 km) |
| Colonia to Backnang | 3,936.59 mi (6,335.33 km) |
| Colonia to Bad Abbach | 4,043.33 mi (6,507.11 km) |
| Colonia to Bad Aibling | 4,076.09 mi (6,559.84 km) |
| Colonia to Bad Bentheim | 3,751.05 mi (6,036.72 km) |
| Colonia to Bad Berleburg | 3,833.94 mi (6,170.13 km) |
| Colonia to Bad Bevensen | 3,861.75 mi (6,214.88 km) |
| Colonia to Bad Bramstedt | 3,812.26 mi (6,135.24 km) |
