| Olaine to Castrovillari | 1,223.12 mi (1,968.43 km) |
| Olaine to Catania | 1,392.95 mi (2,241.74 km) |
| Olaine to Catanzaro | 1,279.81 mi (2,059.65 km) |
| Olaine to Cattolica | 1,010.85 mi (1,626.81 km) |
| Olaine to Cava de' Tirreni | 1,185.72 mi (1,908.23 km) |
| Olaine to Cavallino | 1,166.56 mi (1,877.39 km) |
| Olaine to Cavarzere | 952.81 mi (1,533.41 km) |
| Olaine to Cave | 1,143.44 mi (1,840.19 km) |
| Olaine to Cavriago | 1,016.05 mi (1,635.17 km) |
| Olaine to Cavriglia | 1,065.89 mi (1,715.38 km) |
| Olaine to Cazzago San Martino | 976.84 mi (1,572.07 km) |
| Olaine to Ceccano | 1,152.15 mi (1,854.21 km) |
| Olaine to Cecina | 1,100.21 mi (1,770.62 km) |
| Olaine to Cefalu | 1,372.68 mi (2,209.12 km) |
| Olaine to Ceglie Messapico | 1,151.40 mi (1,853.00 km) |
