| Ladson to Collegno | 4,547.29 mi (7,318.16 km) |
| Ladson to Cologno al Serio | 4,627.73 mi (7,447.61 km) |
| Ladson to Cologno Monzese | 4,610.68 mi (7,420.17 km) |
| Ladson to Colorno | 4,676.67 mi (7,526.37 km) |
| Ladson to Comacchio | 4,763.22 mi (7,665.66 km) |
| Ladson to Comiso | 5,125.94 mi (8,249.40 km) |
| Ladson to Como | 4,594.28 mi (7,393.78 km) |
| Ladson to Concordia Sagittaria | 4,759.88 mi (7,660.29 km) |
| Ladson to Concorezzo | 4,611.49 mi (7,421.48 km) |
| Ladson to Conegliano | 4,732.33 mi (7,615.95 km) |
| Ladson to Conselice | 4,753.31 mi (7,649.71 km) |
| Ladson to Conselve | 4,733.18 mi (7,617.32 km) |
| Ladson to Conversano | 5,105.09 mi (8,215.84 km) |
| Ladson to Copertino | 5,171.76 mi (8,323.15 km) |
| Ladson to Copparo | 4,741.74 mi (7,631.09 km) |
