| Merchweiler to Butzbach | 103.03 mi (165.81 km) |
| Merchweiler to Buxtehude | 306.30 mi (492.94 km) |
| Merchweiler to Cadolzburg | 171.24 mi (275.59 km) |
| Merchweiler to Calbe | 271.17 mi (436.41 km) |
| Merchweiler to Calw | 87.87 mi (141.41 km) |
| Merchweiler to Castrop-Rauxel | 151.71 mi (244.16 km) |
| Merchweiler to Celle | 261.05 mi (420.13 km) |
| Merchweiler to Cham | 252.06 mi (405.65 km) |
| Merchweiler to Chemnitz | 278.73 mi (448.57 km) |
| Merchweiler to Clausthal-Zellerfeld | 221.73 mi (356.83 km) |
| Merchweiler to Cloppenburg | 244.90 mi (394.13 km) |
| Merchweiler to Coburg | 185.07 mi (297.84 km) |
| Merchweiler to Coesfeld | 178.99 mi (288.06 km) |
| Merchweiler to Cologne | 109.00 mi (175.42 km) |
| Merchweiler to Coswig | 313.04 mi (503.78 km) |
