| Harsum to Cavaillon | 620.94 mi (999.30 km) |
| Harsum to Cebazat | 538.53 mi (866.68 km) |
| Harsum to Cenon | 697.33 mi (1,122.25 km) |
| Harsum to Cergy | 409.27 mi (658.66 km) |
| Harsum to Cernay | 328.04 mi (527.94 km) |
| Harsum to Cesson | 409.96 mi (659.76 km) |
| Harsum to Cesson-Sevigne | 583.52 mi (939.08 km) |
| Harsum to Cestas | 708.07 mi (1,139.53 km) |
| Harsum to Chalette-sur-Loing | 431.41 mi (694.28 km) |
| Harsum to Challans | 646.01 mi (1,039.66 km) |
| Harsum to Chalon-sur-Saone | 439.09 mi (706.65 km) |
| Harsum to Chalons-en-Champagne | 332.41 mi (534.97 km) |
| Harsum to Chamalieres | 542.75 mi (873.48 km) |
| Harsum to Chambery | 493.78 mi (794.66 km) |
| Harsum to Chambly | 397.24 mi (639.30 km) |
