| Ostwald to Cavaillon | 349.86 mi (563.04 km) |
| Ostwald to Cebazat | 286.67 mi (461.36 km) |
| Ostwald to Cenon | 466.23 mi (750.33 km) |
| Ostwald to Cergy | 259.30 mi (417.31 km) |
| Ostwald to Cernay | 57.09 mi (91.88 km) |
| Ostwald to Cesson | 233.75 mi (376.19 km) |
| Ostwald to Cesson-Sevigne | 428.71 mi (689.94 km) |
| Ostwald to Cestas | 476.82 mi (767.36 km) |
| Ostwald to Chalette-sur-Loing | 231.85 mi (373.12 km) |
| Ostwald to Challans | 460.96 mi (741.85 km) |
| Ostwald to Chalon-sur-Saone | 180.76 mi (290.91 km) |
| Ostwald to Chalons-en-Champagne | 155.09 mi (249.59 km) |
| Ostwald to Chamalieres | 290.56 mi (467.61 km) |
| Ostwald to Chambery | 222.73 mi (358.45 km) |
| Ostwald to Chambly | 252.00 mi (405.56 km) |
