| Castleton to Butzbach | 509.03 mi (819.21 km) |
| Castleton to Buxtehude | 487.14 mi (783.98 km) |
| Castleton to Cadolzburg | 628.13 mi (1,010.88 km) |
| Castleton to Calbe | 593.94 mi (955.86 km) |
| Castleton to Calw | 579.37 mi (932.41 km) |
| Castleton to Castrop-Rauxel | 422.35 mi (679.71 km) |
| Castleton to Celle | 512.05 mi (824.07 km) |
| Castleton to Cham | 705.02 mi (1,134.62 km) |
| Castleton to Chemnitz | 665.21 mi (1,070.56 km) |
| Castleton to Clausthal-Zellerfeld | 537.35 mi (864.79 km) |
| Castleton to Cloppenburg | 425.65 mi (685.02 km) |
| Castleton to Coburg | 604.00 mi (972.05 km) |
| Castleton to Coesfeld | 406.23 mi (653.76 km) |
| Castleton to Cologne | 426.87 mi (686.99 km) |
| Castleton to Coswig | 684.60 mi (1,101.76 km) |
