| Mount Prospect to Corato | 5,002.12 mi (8,050.14 km) |
| Mount Prospect to Corbetta | 4,522.36 mi (7,278.04 km) |
| Mount Prospect to Corciano | 4,752.37 mi (7,648.21 km) |
| Mount Prospect to Cordenons | 4,647.14 mi (7,478.85 km) |
| Mount Prospect to Cori | 4,841.83 mi (7,792.18 km) |
| Mount Prospect to Coriano | 4,729.08 mi (7,610.73 km) |
| Mount Prospect to Corigliano Calabro | 5,077.31 mi (8,171.14 km) |
| Mount Prospect to Corleone | 5,026.76 mi (8,089.79 km) |
| Mount Prospect to Cormano | 4,528.79 mi (7,288.38 km) |
| Mount Prospect to Cornaredo | 4,525.59 mi (7,283.23 km) |
| Mount Prospect to Cornate d'Adda | 4,536.45 mi (7,300.71 km) |
| Mount Prospect to Cornedo Vicentino | 4,610.87 mi (7,420.48 km) |
| Mount Prospect to Correggio | 4,624.10 mi (7,441.76 km) |
| Mount Prospect to Corridonia | 4,795.83 mi (7,718.14 km) |
| Mount Prospect to Corsico | 4,531.57 mi (7,292.85 km) |
