| Round Lake Beach to Campo de Criptana | 4,245.75 mi (6,832.88 km) |
| Round Lake Beach to Campos del Puerto | 4,514.92 mi (7,266.06 km) |
| Round Lake Beach to Canals | 4,375.37 mi (7,041.48 km) |
| Round Lake Beach to Candelaria | 4,034.39 mi (6,492.73 km) |
| Round Lake Beach to Canet de Mar | 4,410.26 mi (7,097.63 km) |
| Round Lake Beach to Cangas | 3,890.03 mi (6,260.40 km) |
| Round Lake Beach to Cangas de Narcea | 3,958.29 mi (6,370.25 km) |
| Round Lake Beach to Canovellas | 4,396.39 mi (7,075.31 km) |
| Round Lake Beach to Canteras | 4,407.66 mi (7,093.45 km) |
| Round Lake Beach to Cantillana | 4,191.00 mi (6,744.76 km) |
| Round Lake Beach to Capdepera | 4,521.97 mi (7,277.41 km) |
| Round Lake Beach to Carballo | 3,862.50 mi (6,216.10 km) |
| Round Lake Beach to Carcagente | 4,375.13 mi (7,041.09 km) |
| Round Lake Beach to Cardedeu | 4,398.82 mi (7,079.21 km) |
| Round Lake Beach to Carlet | 4,367.88 mi (7,029.42 km) |
