| Phoenixville to Celano | 4,409.59 mi (7,096.56 km) |
| Phoenixville to Cento | 4,218.53 mi (6,789.07 km) |
| Phoenixville to Cepagatti | 4,421.61 mi (7,115.89 km) |
| Phoenixville to Ceprano | 4,427.28 mi (7,125.02 km) |
| Phoenixville to Cercola | 4,489.07 mi (7,224.46 km) |
| Phoenixville to Cerea | 4,199.98 mi (6,759.22 km) |
| Phoenixville to Cerese | 4,185.08 mi (6,735.24 km) |
| Phoenixville to Cerignola | 4,542.03 mi (7,309.69 km) |
| Phoenixville to Cermenate | 4,092.57 mi (6,586.36 km) |
| Phoenixville to Cernusco sul Naviglio | 4,109.16 mi (6,613.06 km) |
| Phoenixville to Cerreto Guidi | 4,234.08 mi (6,814.09 km) |
| Phoenixville to Cerro Maggiore | 4,090.07 mi (6,582.34 km) |
| Phoenixville to Certaldo | 4,248.41 mi (6,837.15 km) |
| Phoenixville to Cerveteri | 4,348.77 mi (6,998.66 km) |
| Phoenixville to Cervia | 4,280.69 mi (6,889.11 km) |
