| Adelphi to Corato | 4,676.22 mi (7,525.65 km) |
| Adelphi to Corbetta | 4,201.30 mi (6,761.34 km) |
| Adelphi to Corciano | 4,424.83 mi (7,121.08 km) |
| Adelphi to Cordenons | 4,345.09 mi (6,992.75 km) |
| Adelphi to Cori | 4,504.92 mi (7,249.97 km) |
| Adelphi to Coriano | 4,409.67 mi (7,096.67 km) |
| Adelphi to Corigliano Calabro | 4,740.15 mi (7,628.53 km) |
| Adelphi to Corleone | 4,662.29 mi (7,503.23 km) |
| Adelphi to Cormano | 4,209.39 mi (6,774.37 km) |
| Adelphi to Cornaredo | 4,205.26 mi (6,767.71 km) |
| Adelphi to Cornate d'Adda | 4,219.06 mi (6,789.92 km) |
| Adelphi to Cornedo Vicentino | 4,300.40 mi (6,920.83 km) |
| Adelphi to Correggio | 4,304.19 mi (6,926.93 km) |
| Adelphi to Corridonia | 4,474.28 mi (7,200.65 km) |
| Adelphi to Corsico | 4,210.97 mi (6,776.90 km) |
