| Scotts Valley to Cividale del Friuli | 6,060.50 mi (9,753.43 km) |
| Scotts Valley to Civita Castellana | 6,248.69 mi (10,056.30 km) |
| Scotts Valley to Civitanova Marche | 6,229.20 mi (10,024.92 km) |
| Scotts Valley to Civitavecchia | 6,241.91 mi (10,045.38 km) |
| Scotts Valley to Civitella in Val di Chiana | 6,165.13 mi (9,921.81 km) |
| Scotts Valley to Clusone | 5,976.14 mi (9,617.66 km) |
| Scotts Valley to Coccaglio | 5,994.73 mi (9,647.59 km) |
| Scotts Valley to Codigoro | 6,096.45 mi (9,811.28 km) |
| Scotts Valley to Codogno | 6,009.22 mi (9,670.91 km) |
| Scotts Valley to Codroipo | 6,056.10 mi (9,746.35 km) |
| Scotts Valley to Cogoleto | 6,020.53 mi (9,689.10 km) |
| Scotts Valley to Colle di Val d'Elsa | 6,149.09 mi (9,896.01 km) |
| Scotts Valley to Colle Salvetti | 6,118.82 mi (9,847.29 km) |
| Scotts Valley to Collecchio | 6,046.87 mi (9,731.50 km) |
| Scotts Valley to Colleferro | 6,298.38 mi (10,136.27 km) |
