| Philadelphia to Capodrise | 4,467.94 mi (7,190.46 km) |
| Philadelphia to Capoterra | 4,294.46 mi (6,911.27 km) |
| Philadelphia to Capriolo | 4,119.64 mi (6,629.91 km) |
| Philadelphia to Capua | 4,462.10 mi (7,181.06 km) |
| Philadelphia to Capurso | 4,582.70 mi (7,375.14 km) |
| Philadelphia to Carate Brianza | 4,083.41 mi (6,571.61 km) |
| Philadelphia to Caravaggio | 4,111.69 mi (6,617.13 km) |
| Philadelphia to Carbonera | 4,217.92 mi (6,788.09 km) |
| Philadelphia to Carbonia | 4,273.97 mi (6,878.29 km) |
| Philadelphia to Cardito | 4,471.61 mi (7,196.37 km) |
| Philadelphia to Carignano | 4,045.30 mi (6,510.28 km) |
| Philadelphia to Carini | 4,525.70 mi (7,283.41 km) |
| Philadelphia to Carlentini | 4,641.71 mi (7,470.10 km) |
| Philadelphia to Carmagnola | 4,048.98 mi (6,516.21 km) |
| Philadelphia to Carmiano | 4,658.90 mi (7,497.78 km) |
