| Grangemouth to Chivasso | 901.80 mi (1,451.30 km) |
| Grangemouth to Ciampino | 1,223.64 mi (1,969.26 km) |
| Grangemouth to Cicciano | 1,325.25 mi (2,132.79 km) |
| Grangemouth to Cingoli | 1,149.70 mi (1,850.26 km) |
| Grangemouth to Cinisello Balsamo | 914.37 mi (1,471.54 km) |
| Grangemouth to Cinisi | 1,456.35 mi (2,343.78 km) |
| Grangemouth to Cirie | 892.23 mi (1,435.91 km) |
| Grangemouth to Ciro Marina | 1,491.91 mi (2,400.99 km) |
| Grangemouth to Cislago | 901.99 mi (1,451.62 km) |
| Grangemouth to Cisterna di Latina | 1,242.10 mi (1,998.96 km) |
| Grangemouth to Cisternino | 1,422.64 mi (2,289.51 km) |
| Grangemouth to Citta di Castello | 1,116.95 mi (1,797.56 km) |
| Grangemouth to Citta Sant'Angelo | 1,221.97 mi (1,966.57 km) |
| Grangemouth to Cittadella | 980.60 mi (1,578.12 km) |
| Grangemouth to Cittanova | 1,522.58 mi (2,450.36 km) |
