| Grants Pass to Castrovillari | 6,215.34 mi (10,002.62 km) |
| Grants Pass to Catania | 6,326.36 mi (10,181.29 km) |
| Grants Pass to Catanzaro | 6,281.20 mi (10,108.61 km) |
| Grants Pass to Cattolica | 5,877.99 mi (9,459.71 km) |
| Grants Pass to Cava de' Tirreni | 6,123.55 mi (9,854.90 km) |
| Grants Pass to Cavallino | 6,234.44 mi (10,033.37 km) |
| Grants Pass to Cavarzere | 5,792.20 mi (9,321.64 km) |
| Grants Pass to Cave | 6,010.74 mi (9,673.36 km) |
| Grants Pass to Cavriago | 5,777.81 mi (9,298.49 km) |
| Grants Pass to Cavriglia | 5,872.12 mi (9,450.26 km) |
| Grants Pass to Cazzago San Martino | 5,713.16 mi (9,194.44 km) |
| Grants Pass to Ceccano | 6,036.12 mi (9,714.19 km) |
| Grants Pass to Cecina | 5,858.12 mi (9,427.74 km) |
| Grants Pass to Cefalu | 6,265.31 mi (10,083.05 km) |
| Grants Pass to Ceglie Messapico | 6,197.01 mi (9,973.12 km) |
