| Palm River-Clair Mel to Corato | 5,394.54 mi (8,681.67 km) |
| Palm River-Clair Mel to Corbetta | 4,929.71 mi (7,933.60 km) |
| Palm River-Clair Mel to Corciano | 5,145.30 mi (8,280.56 km) |
| Palm River-Clair Mel to Cordenons | 5,084.96 mi (8,183.45 km) |
| Palm River-Clair Mel to Cori | 5,216.91 mi (8,395.80 km) |
| Palm River-Clair Mel to Coriano | 5,136.44 mi (8,266.31 km) |
| Palm River-Clair Mel to Corigliano Calabro | 5,448.62 mi (8,768.70 km) |
| Palm River-Clair Mel to Corleone | 5,348.16 mi (8,607.03 km) |
| Palm River-Clair Mel to Cormano | 4,938.90 mi (7,948.39 km) |
| Palm River-Clair Mel to Cornaredo | 4,934.14 mi (7,940.73 km) |
| Palm River-Clair Mel to Cornate d'Adda | 4,949.88 mi (7,966.06 km) |
| Palm River-Clair Mel to Cornedo Vicentino | 5,035.05 mi (8,103.14 km) |
| Palm River-Clair Mel to Correggio | 5,032.04 mi (8,098.28 km) |
| Palm River-Clair Mel to Corridonia | 5,198.61 mi (8,366.36 km) |
| Palm River-Clair Mel to Corsico | 4,939.58 mi (7,949.48 km) |
