| Green Valley to Corato | 6,382.34 mi (10,271.39 km) |
| Green Valley to Corbetta | 5,905.74 mi (9,504.37 km) |
| Green Valley to Corciano | 6,137.44 mi (9,877.25 km) |
| Green Valley to Cordenons | 6,013.11 mi (9,677.16 km) |
| Green Valley to Cori | 6,232.85 mi (10,030.80 km) |
| Green Valley to Coriano | 6,108.08 mi (9,830.01 km) |
| Green Valley to Corigliano Calabro | 6,465.48 mi (10,405.18 km) |
| Green Valley to Corleone | 6,435.22 mi (10,356.48 km) |
| Green Valley to Cormano | 5,910.78 mi (9,512.49 km) |
| Green Valley to Cornaredo | 5,908.36 mi (9,508.58 km) |
| Green Valley to Cornate d'Adda | 5,916.77 mi (9,522.12 km) |
| Green Valley to Cornedo Vicentino | 5,984.47 mi (9,631.07 km) |
| Green Valley to Correggio | 6,005.05 mi (9,664.20 km) |
| Green Valley to Corridonia | 6,175.54 mi (9,938.57 km) |
| Green Valley to Corsico | 5,914.45 mi (9,518.39 km) |
