| Forest Hills to Cadiz | 4,072.29 mi (6,553.72 km) |
| Forest Hills to Calafell | 4,249.38 mi (6,838.71 km) |
| Forest Hills to Calahorra | 4,054.97 mi (6,525.84 km) |
| Forest Hills to Calasparra | 4,218.82 mi (6,789.53 km) |
| Forest Hills to Calatayud | 4,104.29 mi (6,605.22 km) |
| Forest Hills to Caldas de Montbuy | 4,258.54 mi (6,853.46 km) |
| Forest Hills to Caldas de Reyes | 3,750.36 mi (6,035.62 km) |
| Forest Hills to Calella | 4,280.45 mi (6,888.71 km) |
| Forest Hills to Callosa de Segura | 4,259.95 mi (6,855.73 km) |
| Forest Hills to Calpe | 4,281.06 mi (6,889.71 km) |
| Forest Hills to Calvia | 4,353.72 mi (7,006.64 km) |
| Forest Hills to Camas | 4,052.14 mi (6,521.28 km) |
| Forest Hills to Cambados | 3,746.54 mi (6,029.47 km) |
| Forest Hills to Cambre | 3,741.53 mi (6,021.41 km) |
| Forest Hills to Cambrils | 4,232.27 mi (6,811.17 km) |
