| Americus to Cromer | 4,310.36 mi (6,936.86 km) |
| Americus to Crosby | 4,127.29 mi (6,642.23 km) |
| Americus to Crowborough | 4,303.22 mi (6,925.36 km) |
| Americus to Croxley Green | 4,266.20 mi (6,865.79 km) |
| Americus to Croydon | 4,285.57 mi (6,896.96 km) |
| Americus to Cudworth | 4,190.00 mi (6,743.15 km) |
| Americus to Culcheth | 4,148.32 mi (6,676.07 km) |
| Americus to Cullercoats | 4,163.47 mi (6,700.45 km) |
| Americus to Cumbernauld | 4,051.43 mi (6,520.15 km) |
| Americus to Cumnock | 4,048.29 mi (6,515.09 km) |
| Americus to Cupar | 4,082.93 mi (6,570.84 km) |
| Americus to Cwmbran | 4,160.00 mi (6,694.87 km) |
| Americus to Dagenham | 4,292.47 mi (6,908.07 km) |
| Americus to Dalkeith | 4,087.54 mi (6,578.27 km) |
| Americus to Darfield | 4,192.07 mi (6,746.49 km) |
