| Nipomo to Cividale del Friuli | 6,140.43 mi (9,882.07 km) |
| Nipomo to Civita Castellana | 6,321.56 mi (10,173.57 km) |
| Nipomo to Civitanova Marche | 6,305.55 mi (10,147.80 km) |
| Nipomo to Civitavecchia | 6,313.55 mi (10,160.67 km) |
| Nipomo to Civitella in Val di Chiana | 6,238.63 mi (10,040.10 km) |
| Nipomo to Clusone | 6,050.85 mi (9,737.90 km) |
| Nipomo to Coccaglio | 6,068.99 mi (9,767.09 km) |
| Nipomo to Codigoro | 6,172.65 mi (9,933.92 km) |
| Nipomo to Codogno | 6,082.46 mi (9,788.78 km) |
| Nipomo to Codroipo | 6,135.19 mi (9,873.64 km) |
| Nipomo to Cogoleto | 6,091.03 mi (9,802.57 km) |
| Nipomo to Colle di Val d'Elsa | 6,221.70 mi (10,012.86 km) |
| Nipomo to Colle Salvetti | 6,190.77 mi (9,963.08 km) |
| Nipomo to Collecchio | 6,120.21 mi (9,849.53 km) |
| Nipomo to Colleferro | 6,371.35 mi (10,253.70 km) |
