| Carson City to Cividale del Friuli | 5,873.68 mi (9,452.77 km) |
| Carson City to Civita Castellana | 6,060.41 mi (9,753.29 km) |
| Carson City to Civitanova Marche | 6,041.58 mi (9,722.99 km) |
| Carson City to Civitavecchia | 6,053.42 mi (9,742.03 km) |
| Carson City to Civitella in Val di Chiana | 5,976.95 mi (9,618.97 km) |
| Carson City to Clusone | 5,788.17 mi (9,315.16 km) |
| Carson City to Coccaglio | 5,806.68 mi (9,344.94 km) |
| Carson City to Codigoro | 5,908.79 mi (9,509.28 km) |
| Carson City to Codogno | 5,820.98 mi (9,367.96 km) |
| Carson City to Codroipo | 5,869.08 mi (9,445.36 km) |
| Carson City to Cogoleto | 5,831.83 mi (9,385.43 km) |
| Carson City to Colle di Val d'Elsa | 5,960.76 mi (9,592.91 km) |
| Carson City to Colle Salvetti | 5,930.37 mi (9,544.00 km) |
| Carson City to Collecchio | 5,858.65 mi (9,428.59 km) |
| Carson City to Colleferro | 6,110.12 mi (9,833.29 km) |
