| Spanaway to Cividale del Friuli | 5,465.31 mi (8,795.57 km) |
| Spanaway to Civita Castellana | 5,670.57 mi (9,125.90 km) |
| Spanaway to Civitanova Marche | 5,642.14 mi (9,080.14 km) |
| Spanaway to Civitavecchia | 5,667.08 mi (9,120.29 km) |
| Spanaway to Civitella in Val di Chiana | 5,585.88 mi (8,989.61 km) |
| Spanaway to Clusone | 5,394.93 mi (8,682.31 km) |
| Spanaway to Coccaglio | 5,414.60 mi (8,713.96 km) |
| Spanaway to Codigoro | 5,510.57 mi (8,868.41 km) |
| Spanaway to Codogno | 5,431.68 mi (8,741.45 km) |
| Spanaway to Codroipo | 5,463.06 mi (8,791.95 km) |
| Spanaway to Cogoleto | 5,450.24 mi (8,771.31 km) |
| Spanaway to Colle di Val d'Elsa | 5,572.32 mi (8,967.77 km) |
| Spanaway to Colle Salvetti | 5,543.99 mi (8,922.18 km) |
| Spanaway to Collecchio | 5,468.83 mi (8,801.23 km) |
| Spanaway to Colleferro | 5,719.68 mi (9,204.93 km) |
