| Grangemouth to Corato | 1,368.22 mi (2,201.94 km) |
| Grangemouth to Corbetta | 911.35 mi (1,466.68 km) |
| Grangemouth to Corciano | 1,136.96 mi (1,829.77 km) |
| Grangemouth to Cordenons | 990.15 mi (1,593.49 km) |
| Grangemouth to Cori | 1,241.18 mi (1,997.48 km) |
| Grangemouth to Coriano | 1,098.07 mi (1,767.17 km) |
| Grangemouth to Corigliano Calabro | 1,460.94 mi (2,351.15 km) |
| Grangemouth to Corleone | 1,482.85 mi (2,386.42 km) |
| Grangemouth to Cormano | 913.05 mi (1,469.41 km) |
| Grangemouth to Cornaredo | 912.45 mi (1,468.44 km) |
| Grangemouth to Cornate d'Adda | 915.27 mi (1,472.99 km) |
| Grangemouth to Cornedo Vicentino | 969.78 mi (1,560.71 km) |
| Grangemouth to Correggio | 1,001.44 mi (1,611.66 km) |
| Grangemouth to Corridonia | 1,164.92 mi (1,874.76 km) |
| Grangemouth to Corsico | 918.51 mi (1,478.20 km) |
