| Odessa to Collegno | 5,543.38 mi (8,921.21 km) |
| Odessa to Cologno al Serio | 5,605.60 mi (9,021.35 km) |
| Odessa to Cologno Monzese | 5,591.60 mi (8,998.81 km) |
| Odessa to Colorno | 5,659.30 mi (9,107.76 km) |
| Odessa to Comacchio | 5,738.52 mi (9,235.25 km) |
| Odessa to Comiso | 6,178.90 mi (9,943.98 km) |
| Odessa to Como | 5,572.50 mi (8,968.08 km) |
| Odessa to Concordia Sagittaria | 5,717.25 mi (9,201.03 km) |
| Odessa to Concorezzo | 5,591.29 mi (8,998.31 km) |
| Odessa to Conegliano | 5,691.36 mi (9,159.36 km) |
| Odessa to Conselice | 5,733.03 mi (9,226.42 km) |
| Odessa to Conselve | 5,703.37 mi (9,178.69 km) |
| Odessa to Conversano | 6,096.05 mi (9,810.65 km) |
| Odessa to Copertino | 6,164.82 mi (9,921.32 km) |
| Odessa to Copparo | 5,716.48 mi (9,199.79 km) |
