| Freeport to Collegno | 3,943.09 mi (6,345.80 km) |
| Freeport to Cologno al Serio | 4,019.15 mi (6,468.19 km) |
| Freeport to Cologno Monzese | 4,002.78 mi (6,441.85 km) |
| Freeport to Colorno | 4,069.52 mi (6,549.26 km) |
| Freeport to Comacchio | 4,154.62 mi (6,686.22 km) |
| Freeport to Comiso | 4,542.51 mi (7,310.46 km) |
| Freeport to Como | 3,985.63 mi (6,414.25 km) |
| Freeport to Concordia Sagittaria | 4,147.06 mi (6,674.04 km) |
| Freeport to Concorezzo | 4,003.32 mi (6,442.71 km) |
| Freeport to Conegliano | 4,119.75 mi (6,630.10 km) |
| Freeport to Conselice | 4,145.78 mi (6,671.98 km) |
| Freeport to Conselve | 4,123.21 mi (6,635.67 km) |
| Freeport to Conversano | 4,502.09 mi (7,245.42 km) |
| Freeport to Copertino | 4,569.63 mi (7,354.11 km) |
| Freeport to Copparo | 4,132.91 mi (6,651.28 km) |
