| Colonia to Bad Breisig | 3,804.87 mi (6,123.34 km) |
| Colonia to Bad Camberg | 3,849.78 mi (6,195.63 km) |
| Colonia to Bad Doberan | 3,882.22 mi (6,247.82 km) |
| Colonia to Bad Driburg | 3,839.12 mi (6,178.47 km) |
| Colonia to Bad Durkheim | 3,869.91 mi (6,228.03 km) |
| Colonia to Bad Durrenberg | 3,971.15 mi (6,390.95 km) |
| Colonia to Bad Durrheim | 3,927.58 mi (6,320.82 km) |
| Colonia to Bad Ems | 3,826.32 mi (6,157.86 km) |
| Colonia to Bad Essen | 3,796.55 mi (6,109.95 km) |
| Colonia to Bad Fallingbostel | 3,833.89 mi (6,170.05 km) |
| Colonia to Bad Frankenhausen | 3,931.40 mi (6,326.98 km) |
| Colonia to Bad Freienwalde | 4,000.36 mi (6,437.95 km) |
| Colonia to Bad Gandersheim | 3,874.53 mi (6,235.45 km) |
| Colonia to Bad Harzburg | 3,895.09 mi (6,268.55 km) |
| Colonia to Bad Hersfeld | 3,890.95 mi (6,261.87 km) |
