| Willowbrook to Cadiz | 5,888.99 mi (9,477.41 km) |
| Willowbrook to Calafell | 5,991.64 mi (9,642.62 km) |
| Willowbrook to Calahorra | 5,806.20 mi (9,344.17 km) |
| Willowbrook to Calasparra | 6,004.02 mi (9,662.54 km) |
| Willowbrook to Calatayud | 5,862.68 mi (9,435.08 km) |
| Willowbrook to Caldas de Montbuy | 5,993.17 mi (9,645.07 km) |
| Willowbrook to Caldas de Reyes | 5,530.53 mi (8,900.53 km) |
| Willowbrook to Calella | 6,012.28 mi (9,675.82 km) |
| Willowbrook to Callosa de Segura | 6,042.04 mi (9,723.73 km) |
| Willowbrook to Calpe | 6,054.30 mi (9,743.46 km) |
| Willowbrook to Calvia | 6,105.69 mi (9,826.16 km) |
| Willowbrook to Camas | 5,862.17 mi (9,434.25 km) |
| Willowbrook to Cambados | 5,528.31 mi (8,896.96 km) |
| Willowbrook to Cambre | 5,514.16 mi (8,874.19 km) |
| Willowbrook to Cambrils | 5,978.71 mi (9,621.80 km) |
