| Biddeford to Cavaillon | 3,632.95 mi (5,846.67 km) |
| Biddeford to Cebazat | 3,486.29 mi (5,610.65 km) |
| Biddeford to Cenon | 3,354.95 mi (5,399.28 km) |
| Biddeford to Cergy | 3,351.96 mi (5,394.46 km) |
| Biddeford to Cernay | 3,600.53 mi (5,794.49 km) |
| Biddeford to Cesson | 3,387.13 mi (5,451.05 km) |
| Biddeford to Cesson-Sevigne | 3,220.01 mi (5,182.10 km) |
| Biddeford to Cestas | 3,351.51 mi (5,393.73 km) |
| Biddeford to Chalette-sur-Loing | 3,408.01 mi (5,484.66 km) |
| Biddeford to Challans | 3,240.82 mi (5,215.60 km) |
| Biddeford to Chalon-sur-Saone | 3,533.47 mi (5,686.56 km) |
| Biddeford to Chalons-en-Champagne | 3,450.06 mi (5,552.34 km) |
| Biddeford to Chamalieres | 3,486.57 mi (5,611.10 km) |
| Biddeford to Chambery | 3,615.97 mi (5,819.34 km) |
| Biddeford to Chambly | 3,356.25 mi (5,401.35 km) |
