| Felsberg to Butzbach | 58.33 mi (93.88 km) |
| Felsberg to Buxtehude | 162.37 mi (261.31 km) |
| Felsberg to Cadolzburg | 132.75 mi (213.64 km) |
| Felsberg to Calbe | 114.53 mi (184.31 km) |
| Felsberg to Calw | 169.71 mi (273.13 km) |
| Felsberg to Castrop-Rauxel | 95.10 mi (153.04 km) |
| Felsberg to Celle | 106.95 mi (172.11 km) |
| Felsberg to Cham | 194.92 mi (313.69 km) |
| Felsberg to Chemnitz | 153.63 mi (247.24 km) |
| Felsberg to Clausthal-Zellerfeld | 60.98 mi (98.13 km) |
| Felsberg to Cloppenburg | 132.09 mi (212.58 km) |
| Felsberg to Coburg | 90.47 mi (145.60 km) |
| Felsberg to Coesfeld | 111.94 mi (180.15 km) |
| Felsberg to Cologne | 107.91 mi (173.66 km) |
| Felsberg to Coswig | 180.63 mi (290.69 km) |
