| Pleasanton to Cividale del Friuli | 6,020.14 mi (9,688.47 km) |
| Pleasanton to Civita Castellana | 6,209.06 mi (9,992.52 km) |
| Pleasanton to Civitanova Marche | 6,189.19 mi (9,960.54 km) |
| Pleasanton to Civitavecchia | 6,202.42 mi (9,981.83 km) |
| Pleasanton to Civitella in Val di Chiana | 6,125.43 mi (9,857.93 km) |
| Pleasanton to Clusone | 5,936.33 mi (9,553.60 km) |
| Pleasanton to Coccaglio | 5,954.97 mi (9,583.60 km) |
| Pleasanton to Codigoro | 6,056.47 mi (9,746.94 km) |
| Pleasanton to Codogno | 5,969.57 mi (9,607.09 km) |
| Pleasanton to Codroipo | 6,015.82 mi (9,681.53 km) |
| Pleasanton to Cogoleto | 5,981.18 mi (9,625.78 km) |
| Pleasanton to Colle di Val d'Elsa | 6,109.50 mi (9,832.29 km) |
| Pleasanton to Colle Salvetti | 6,079.30 mi (9,783.69 km) |
| Pleasanton to Collecchio | 6,007.21 mi (9,667.66 km) |
| Pleasanton to Colleferro | 6,258.74 mi (10,072.47 km) |
