| Porterville to Cabestany | 5,883.97 mi (9,469.33 km) |
| Porterville to Cabries | 5,928.84 mi (9,541.55 km) |
| Porterville to Cachan | 5,559.40 mi (8,946.98 km) |
| Porterville to Caen | 5,453.40 mi (8,776.40 km) |
| Porterville to Cagnes-sur-Mer | 5,975.84 mi (9,617.19 km) |
| Porterville to Cahors | 5,743.92 mi (9,243.95 km) |
| Porterville to Calais | 5,438.63 mi (8,752.64 km) |
| Porterville to Caluire-et-Cuire | 5,790.76 mi (9,319.33 km) |
| Porterville to Cambrai | 5,519.07 mi (8,882.09 km) |
| Porterville to Canet-en-Roussillon | 5,884.96 mi (9,470.94 km) |
| Porterville to Cannes | 5,977.30 mi (9,619.54 km) |
| Porterville to Canteleu | 5,485.78 mi (8,828.50 km) |
| Porterville to Capbreton | 5,681.32 mi (9,143.21 km) |
| Porterville to Carcassonne | 5,836.81 mi (9,393.44 km) |
| Porterville to Carmaux | 5,788.42 mi (9,315.57 km) |
