| Pleasanton to Collegno | 5,911.40 mi (9,513.47 km) |
| Pleasanton to Cologno al Serio | 5,945.88 mi (9,568.98 km) |
| Pleasanton to Cologno Monzese | 5,936.77 mi (9,554.31 km) |
| Pleasanton to Colorno | 6,001.75 mi (9,658.89 km) |
| Pleasanton to Comacchio | 6,065.90 mi (9,762.12 km) |
| Pleasanton to Comiso | 6,580.75 mi (10,590.70 km) |
| Pleasanton to Como | 5,915.62 mi (9,520.28 km) |
| Pleasanton to Concordia Sagittaria | 6,023.51 mi (9,693.90 km) |
| Pleasanton to Concorezzo | 5,935.05 mi (9,551.54 km) |
| Pleasanton to Conegliano | 6,001.61 mi (9,658.66 km) |
| Pleasanton to Conselice | 6,066.47 mi (9,763.03 km) |
| Pleasanton to Conselve | 6,026.81 mi (9,699.21 km) |
| Pleasanton to Conversano | 6,418.24 mi (10,329.16 km) |
| Pleasanton to Copertino | 6,484.91 mi (10,436.46 km) |
| Pleasanton to Copparo | 6,044.75 mi (9,728.09 km) |
