| Knowsley to Butzbach | 531.92 mi (856.04 km) |
| Knowsley to Buxtehude | 515.61 mi (829.80 km) |
| Knowsley to Cadolzburg | 650.68 mi (1,047.17 km) |
| Knowsley to Calbe | 620.81 mi (999.09 km) |
| Knowsley to Calw | 598.66 mi (963.44 km) |
| Knowsley to Castrop-Rauxel | 446.87 mi (719.17 km) |
| Knowsley to Celle | 539.54 mi (868.31 km) |
| Knowsley to Cham | 728.32 mi (1,172.11 km) |
| Knowsley to Chemnitz | 690.97 mi (1,112.01 km) |
| Knowsley to Clausthal-Zellerfeld | 563.69 mi (907.16 km) |
| Knowsley to Cloppenburg | 453.12 mi (729.22 km) |
| Knowsley to Coburg | 628.04 mi (1,010.73 km) |
| Knowsley to Coesfeld | 431.61 mi (694.62 km) |
| Knowsley to Cologne | 449.57 mi (723.52 km) |
| Knowsley to Coswig | 710.96 mi (1,144.17 km) |
