| Oliva to Collegno | 580.06 mi (933.52 km) |
| Oliva to Cologno al Serio | 680.45 mi (1,095.08 km) |
| Oliva to Cologno Monzese | 662.34 mi (1,065.93 km) |
| Oliva to Colorno | 680.41 mi (1,095.02 km) |
| Oliva to Comacchio | 747.81 mi (1,203.48 km) |
| Oliva to Comiso | 812.75 mi (1,307.99 km) |
| Oliva to Como | 668.19 mi (1,075.34 km) |
| Oliva to Concordia Sagittaria | 812.37 mi (1,307.38 km) |
| Oliva to Concorezzo | 667.19 mi (1,073.74 km) |
| Oliva to Conegliano | 794.19 mi (1,278.12 km) |
| Oliva to Conselice | 726.66 mi (1,169.45 km) |
| Oliva to Conselve | 752.56 mi (1,211.12 km) |
| Oliva to Conversano | 922.46 mi (1,484.56 km) |
| Oliva to Copertino | 970.23 mi (1,561.43 km) |
| Oliva to Copparo | 739.46 mi (1,190.05 km) |
