| Stolberg to Butzbach | 108.92 mi (175.30 km) |
| Stolberg to Buxtehude | 238.07 mi (383.14 km) |
| Stolberg to Cadolzburg | 224.52 mi (361.32 km) |
| Stolberg to Calbe | 251.74 mi (405.13 km) |
| Stolberg to Calw | 180.32 mi (290.19 km) |
| Stolberg to Castrop-Rauxel | 71.64 mi (115.30 km) |
| Stolberg to Celle | 208.93 mi (336.24 km) |
| Stolberg to Cham | 304.36 mi (489.82 km) |
| Stolberg to Chemnitz | 291.79 mi (469.60 km) |
| Stolberg to Clausthal-Zellerfeld | 191.21 mi (307.72 km) |
| Stolberg to Cloppenburg | 163.52 mi (263.16 km) |
| Stolberg to Coburg | 210.77 mi (339.19 km) |
| Stolberg to Coesfeld | 91.14 mi (146.67 km) |
| Stolberg to Cologne | 33.50 mi (53.92 km) |
| Stolberg to Coswig | 320.80 mi (516.28 km) |
