| South River to Butzbach | 3,870.87 mi (6,229.57 km) |
| South River to Buxtehude | 3,826.80 mi (6,158.64 km) |
| South River to Cadolzburg | 3,988.62 mi (6,419.07 km) |
| South River to Calbe | 3,950.66 mi (6,357.98 km) |
| South River to Calw | 3,923.81 mi (6,314.76 km) |
| South River to Castrop-Rauxel | 3,786.45 mi (6,093.71 km) |
| South River to Celle | 3,864.78 mi (6,219.76 km) |
| South River to Cham | 4,067.55 mi (6,546.09 km) |
| South River to Chemnitz | 4,027.32 mi (6,481.35 km) |
| South River to Clausthal-Zellerfeld | 3,897.81 mi (6,272.91 km) |
| South River to Cloppenburg | 3,780.51 mi (6,084.15 km) |
| South River to Coburg | 3,967.86 mi (6,385.65 km) |
| South River to Coesfeld | 3,769.88 mi (6,067.03 km) |
| South River to Cologne | 3,788.48 mi (6,096.97 km) |
| South River to Coswig | 4,043.86 mi (6,507.97 km) |
