| Spanaway to Corato | 5,836.98 mi (9,393.71 km) |
| Spanaway to Corbetta | 5,393.70 mi (8,680.32 km) |
| Spanaway to Corciano | 5,616.95 mi (9,039.61 km) |
| Spanaway to Cordenons | 5,455.26 mi (8,779.40 km) |
| Spanaway to Cori | 5,722.47 mi (9,209.42 km) |
| Spanaway to Coriano | 5,574.46 mi (8,971.22 km) |
| Spanaway to Corigliano Calabro | 5,935.42 mi (9,552.13 km) |
| Spanaway to Corleone | 5,964.47 mi (9,598.88 km) |
| Spanaway to Cormano | 5,395.10 mi (8,682.57 km) |
| Spanaway to Cornaredo | 5,394.68 mi (8,681.91 km) |
| Spanaway to Cornate d'Adda | 5,396.72 mi (8,685.19 km) |
| Spanaway to Cornedo Vicentino | 5,445.06 mi (8,762.98 km) |
| Spanaway to Correggio | 5,481.70 mi (8,821.94 km) |
| Spanaway to Corridonia | 5,639.97 mi (9,076.65 km) |
| Spanaway to Corsico | 5,400.72 mi (8,691.63 km) |
