| Otopeni to Castrovillari | 601.27 mi (967.64 km) |
| Otopeni to Catania | 750.36 mi (1,207.59 km) |
| Otopeni to Catanzaro | 624.48 mi (1,005.01 km) |
| Otopeni to Cattolica | 660.45 mi (1,062.90 km) |
| Otopeni to Cava de' Tirreni | 635.56 mi (1,022.84 km) |
| Otopeni to Cavallino | 496.23 mi (798.61 km) |
| Otopeni to Cavarzere | 685.62 mi (1,103.40 km) |
| Otopeni to Cave | 687.38 mi (1,106.23 km) |
| Otopeni to Cavriago | 762.93 mi (1,227.82 km) |
| Otopeni to Cavriglia | 727.10 mi (1,170.16 km) |
| Otopeni to Cazzago San Martino | 784.87 mi (1,263.13 km) |
| Otopeni to Ceccano | 674.39 mi (1,085.32 km) |
| Otopeni to Cecina | 777.37 mi (1,251.06 km) |
| Otopeni to Cefalu | 769.58 mi (1,238.51 km) |
| Otopeni to Ceglie Messapico | 512.02 mi (824.02 km) |
