| Olivet to Cologno al Serio | 401.38 mi (645.96 km) |
| Olivet to Cologno Monzese | 384.84 mi (619.35 km) |
| Olivet to Colorno | 451.73 mi (727.00 km) |
| Olivet to Comacchio | 536.92 mi (864.08 km) |
| Olivet to Comiso | 991.54 mi (1,595.72 km) |
| Olivet to Como | 367.89 mi (592.06 km) |
| Olivet to Concordia Sagittaria | 537.10 mi (864.38 km) |
| Olivet to Concorezzo | 385.40 mi (620.25 km) |
| Olivet to Conegliano | 509.25 mi (819.56 km) |
| Olivet to Conselice | 527.85 mi (849.50 km) |
| Olivet to Conselve | 506.79 mi (815.60 km) |
| Olivet to Conversano | 886.99 mi (1,427.48 km) |
| Olivet to Copertino | 955.36 mi (1,537.50 km) |
| Olivet to Copparo | 515.33 mi (829.34 km) |
| Olivet to Corato | 849.72 mi (1,367.49 km) |
