| Allendale to Castrovillari | 4,935.94 mi (7,943.63 km) |
| Allendale to Catania | 4,995.94 mi (8,040.18 km) |
| Allendale to Catanzaro | 4,993.76 mi (8,036.68 km) |
| Allendale to Cattolica | 4,615.85 mi (7,428.50 km) |
| Allendale to Cava de' Tirreni | 4,836.17 mi (7,783.06 km) |
| Allendale to Cavallino | 4,992.35 mi (8,034.41 km) |
| Allendale to Cavarzere | 4,540.98 mi (7,308.01 km) |
| Allendale to Cave | 4,716.29 mi (7,590.13 km) |
| Allendale to Cavriago | 4,498.73 mi (7,240.00 km) |
| Allendale to Cavriglia | 4,585.70 mi (7,379.97 km) |
| Allendale to Cazzago San Martino | 4,442.64 mi (7,149.73 km) |
| Allendale to Ceccano | 4,743.20 mi (7,633.44 km) |
| Allendale to Cecina | 4,555.58 mi (7,331.50 km) |
| Allendale to Cefalu | 4,927.47 mi (7,930.00 km) |
| Allendale to Ceglie Messapico | 4,949.56 mi (7,965.55 km) |
