| Preakness to Cavaillon | 3,887.54 mi (6,256.39 km) |
| Preakness to Cebazat | 3,742.20 mi (6,022.49 km) |
| Preakness to Cenon | 3,608.53 mi (5,807.36 km) |
| Preakness to Cergy | 3,610.27 mi (5,810.17 km) |
| Preakness to Cernay | 3,859.02 mi (6,210.49 km) |
| Preakness to Cesson | 3,645.21 mi (5,866.40 km) |
| Preakness to Cesson-Sevigne | 3,476.80 mi (5,595.37 km) |
| Preakness to Cestas | 3,604.88 mi (5,801.49 km) |
| Preakness to Chalette-sur-Loing | 3,665.71 mi (5,899.39 km) |
| Preakness to Challans | 3,496.24 mi (5,626.66 km) |
| Preakness to Chalon-sur-Saone | 3,790.71 mi (6,100.56 km) |
| Preakness to Chalons-en-Champagne | 3,708.73 mi (5,968.63 km) |
| Preakness to Chamalieres | 3,742.41 mi (6,022.83 km) |
| Preakness to Chambery | 3,872.50 mi (6,232.19 km) |
| Preakness to Chambly | 3,614.68 mi (5,817.26 km) |
