| Spring Lake to Castrovillari | 4,961.83 mi (7,985.30 km) |
| Spring Lake to Catania | 4,993.23 mi (8,035.83 km) |
| Spring Lake to Catanzaro | 5,012.98 mi (8,067.61 km) |
| Spring Lake to Cattolica | 4,665.56 mi (7,508.49 km) |
| Spring Lake to Cava de' Tirreni | 4,862.71 mi (7,825.77 km) |
| Spring Lake to Cavallino | 5,033.96 mi (8,101.38 km) |
| Spring Lake to Cavarzere | 4,599.80 mi (7,402.66 km) |
| Spring Lake to Cave | 4,744.90 mi (7,636.17 km) |
| Spring Lake to Cavriago | 4,545.69 mi (7,315.58 km) |
| Spring Lake to Cavriglia | 4,624.66 mi (7,442.68 km) |
| Spring Lake to Cazzago San Martino | 4,496.73 mi (7,236.79 km) |
| Spring Lake to Ceccano | 4,771.31 mi (7,678.68 km) |
| Spring Lake to Cecina | 4,587.78 mi (7,383.32 km) |
| Spring Lake to Cefalu | 4,923.99 mi (7,924.40 km) |
| Spring Lake to Ceglie Messapico | 4,990.56 mi (8,031.54 km) |
