| Sondershausen to Cavaillon | 586.38 mi (943.68 km) |
| Sondershausen to Cebazat | 521.18 mi (838.76 km) |
| Sondershausen to Cenon | 690.53 mi (1,111.30 km) |
| Sondershausen to Cergy | 420.99 mi (677.52 km) |
| Sondershausen to Cernay | 296.28 mi (476.82 km) |
| Sondershausen to Cesson | 414.87 mi (667.68 km) |
| Sondershausen to Cesson-Sevigne | 599.30 mi (964.48 km) |
| Sondershausen to Cestas | 701.29 mi (1,128.61 km) |
| Sondershausen to Chalette-sur-Loing | 430.70 mi (693.14 km) |
| Sondershausen to Challans | 654.38 mi (1,053.12 km) |
| Sondershausen to Chalon-sur-Saone | 417.45 mi (671.82 km) |
| Sondershausen to Chalons-en-Champagne | 332.28 mi (534.75 km) |
| Sondershausen to Chamalieres | 525.27 mi (845.33 km) |
| Sondershausen to Chambery | 460.11 mi (740.48 km) |
| Sondershausen to Chambly | 409.56 mi (659.12 km) |
