| Phoenixville to Castrovillari | 4,610.30 mi (7,419.55 km) |
| Phoenixville to Catania | 4,649.80 mi (7,483.13 km) |
| Phoenixville to Catanzaro | 4,663.40 mi (7,505.02 km) |
| Phoenixville to Cattolica | 4,307.02 mi (6,931.48 km) |
| Phoenixville to Cava de' Tirreni | 4,510.70 mi (7,259.27 km) |
| Phoenixville to Cavallino | 4,678.52 mi (7,529.36 km) |
| Phoenixville to Cavarzere | 4,238.87 mi (6,821.81 km) |
| Phoenixville to Cave | 4,391.98 mi (7,068.21 km) |
| Phoenixville to Cavriago | 4,187.47 mi (6,739.08 km) |
| Phoenixville to Cavriglia | 4,268.69 mi (6,869.80 km) |
| Phoenixville to Cazzago San Martino | 4,136.63 mi (6,657.26 km) |
| Phoenixville to Ceccano | 4,418.61 mi (7,111.06 km) |
| Phoenixville to Cecina | 4,233.44 mi (6,813.06 km) |
| Phoenixville to Cefalu | 4,580.57 mi (7,371.72 km) |
| Phoenixville to Ceglie Messapico | 4,635.16 mi (7,459.56 km) |
