| Schmallenberg to Butzbach | 51.91 mi (83.53 km) |
| Schmallenberg to Buxtehude | 171.60 mi (276.17 km) |
| Schmallenberg to Cadolzburg | 163.59 mi (263.27 km) |
| Schmallenberg to Calbe | 158.85 mi (255.65 km) |
| Schmallenberg to Calw | 169.24 mi (272.36 km) |
| Schmallenberg to Castrop-Rauxel | 50.12 mi (80.66 km) |
| Schmallenberg to Celle | 127.62 mi (205.38 km) |
| Schmallenberg to Cham | 234.73 mi (377.77 km) |
| Schmallenberg to Chemnitz | 202.60 mi (326.05 km) |
| Schmallenberg to Clausthal-Zellerfeld | 99.22 mi (159.68 km) |
| Schmallenberg to Cloppenburg | 117.95 mi (189.82 km) |
| Schmallenberg to Coburg | 132.24 mi (212.81 km) |
| Schmallenberg to Coesfeld | 73.27 mi (117.92 km) |
| Schmallenberg to Cologne | 59.69 mi (96.06 km) |
| Schmallenberg to Coswig | 229.65 mi (369.59 km) |
