| Americus to Busto Arsizio | 4,812.76 mi (7,745.40 km) |
| Americus to Busto Garolfo | 4,816.20 mi (7,750.92 km) |
| Americus to Cabras | 4,972.35 mi (8,002.22 km) |
| Americus to Cadelbosco di Sopra | 4,914.92 mi (7,909.80 km) |
| Americus to Cadoneghe | 4,951.25 mi (7,968.27 km) |
| Americus to Cagli | 5,043.93 mi (8,117.41 km) |
| Americus to Cagliari | 5,022.08 mi (8,082.26 km) |
| Americus to Cairo Montenotte | 4,823.09 mi (7,762.01 km) |
| Americus to Caivano | 5,205.21 mi (8,376.98 km) |
| Americus to Calcinaia | 4,949.65 mi (7,965.69 km) |
| Americus to Calcinato | 4,885.40 mi (7,862.29 km) |
| Americus to Calderara di Reno | 4,950.38 mi (7,966.87 km) |
| Americus to Caldogno | 4,927.62 mi (7,930.24 km) |
| Americus to Calenzano | 4,968.22 mi (7,995.58 km) |
| Americus to Calolziocorte | 4,832.43 mi (7,777.04 km) |
