| Americus to Cabestany | 4,629.13 mi (7,449.87 km) |
| Americus to Cabries | 4,720.67 mi (7,597.18 km) |
| Americus to Cachan | 4,445.52 mi (7,154.37 km) |
| Americus to Caen | 4,321.03 mi (6,954.02 km) |
| Americus to Cagnes-sur-Mer | 4,794.70 mi (7,716.32 km) |
| Americus to Cahors | 4,513.12 mi (7,263.16 km) |
| Americus to Calais | 4,375.67 mi (7,041.96 km) |
| Americus to Caluire-et-Cuire | 4,631.43 mi (7,453.57 km) |
| Americus to Cambrai | 4,450.55 mi (7,162.46 km) |
| Americus to Canet-en-Roussillon | 4,631.46 mi (7,453.62 km) |
| Americus to Cannes | 4,791.86 mi (7,711.75 km) |
| Americus to Canteleu | 4,375.02 mi (7,040.92 km) |
| Americus to Capbreton | 4,399.75 mi (7,080.72 km) |
| Americus to Carcassonne | 4,587.29 mi (7,382.53 km) |
| Americus to Carmaux | 4,556.33 mi (7,332.70 km) |
