| Sommerda to Butzbach | 118.31 mi (190.41 km) |
| Sommerda to Buxtehude | 170.77 mi (274.82 km) |
| Sommerda to Cadolzburg | 118.78 mi (191.16 km) |
| Sommerda to Calbe | 58.54 mi (94.22 km) |
| Sommerda to Calw | 199.41 mi (320.92 km) |
| Sommerda to Castrop-Rauxel | 166.13 mi (267.36 km) |
| Sommerda to Celle | 110.34 mi (177.58 km) |
| Sommerda to Cham | 150.52 mi (242.24 km) |
| Sommerda to Chemnitz | 81.48 mi (131.13 km) |
| Sommerda to Clausthal-Zellerfeld | 55.73 mi (89.69 km) |
| Sommerda to Cloppenburg | 174.97 mi (281.58 km) |
| Sommerda to Coburg | 62.19 mi (100.08 km) |
| Sommerda to Coesfeld | 178.20 mi (286.78 km) |
| Sommerda to Cologne | 181.52 mi (292.12 km) |
| Sommerda to Coswig | 106.92 mi (172.06 km) |
