| River Ridge to Butzbach | 5,013.10 mi (8,067.81 km) |
| River Ridge to Buxtehude | 4,960.32 mi (7,982.86 km) |
| River Ridge to Cadolzburg | 5,131.41 mi (8,258.20 km) |
| River Ridge to Calbe | 5,087.09 mi (8,186.89 km) |
| River Ridge to Calw | 5,068.91 mi (8,157.62 km) |
| River Ridge to Castrop-Rauxel | 4,927.12 mi (7,929.43 km) |
| River Ridge to Celle | 5,000.59 mi (8,047.67 km) |
| River Ridge to Cham | 5,209.62 mi (8,384.08 km) |
| River Ridge to Chemnitz | 5,165.61 mi (8,313.25 km) |
| River Ridge to Clausthal-Zellerfeld | 5,035.69 mi (8,104.16 km) |
| River Ridge to Cloppenburg | 4,917.30 mi (7,913.63 km) |
| River Ridge to Coburg | 5,108.95 mi (8,222.06 km) |
| River Ridge to Coesfeld | 4,909.69 mi (7,901.38 km) |
| River Ridge to Cologne | 4,930.70 mi (7,935.20 km) |
| River Ridge to Coswig | 5,180.80 mi (8,337.69 km) |
