| Grimsby to Castrovillari | 1,217.90 mi (1,960.03 km) |
| Grimsby to Catania | 1,324.89 mi (2,132.20 km) |
| Grimsby to Catanzaro | 1,282.70 mi (2,064.31 km) |
| Grimsby to Cattolica | 880.81 mi (1,417.52 km) |
| Grimsby to Cava de' Tirreni | 1,123.61 mi (1,808.27 km) |
| Grimsby to Cavallino | 1,250.48 mi (2,012.45 km) |
| Grimsby to Cavarzere | 797.20 mi (1,282.96 km) |
| Grimsby to Cave | 1,009.29 mi (1,624.29 km) |
| Grimsby to Cavriago | 776.47 mi (1,249.61 km) |
| Grimsby to Cavriglia | 870.65 mi (1,401.18 km) |
| Grimsby to Cazzago San Martino | 712.35 mi (1,146.42 km) |
| Grimsby to Ceccano | 1,034.89 mi (1,665.50 km) |
| Grimsby to Cecina | 856.81 mi (1,378.90 km) |
| Grimsby to Cefalu | 1,264.92 mi (2,035.70 km) |
| Grimsby to Ceglie Messapico | 1,210.02 mi (1,947.34 km) |
