| Cadoneghe to Navodari | 818.78 mi (1,317.70 km) |
| Cadoneghe to Negresti-Oas | 569.34 mi (916.27 km) |
| Cadoneghe to Nehoiu | 696.31 mi (1,120.61 km) |
| Cadoneghe to Ocna Mures | 576.37 mi (927.58 km) |
| Cadoneghe to Odobesti | 730.71 mi (1,175.96 km) |
| Cadoneghe to Odorheiu Secuiesc | 644.99 mi (1,038.01 km) |
| Cadoneghe to Oltenita | 726.33 mi (1,168.92 km) |
| Cadoneghe to Onesti | 715.07 mi (1,150.80 km) |
| Cadoneghe to Oradea | 489.72 mi (788.14 km) |
| Cadoneghe to Orastie | 544.42 mi (876.16 km) |
| Cadoneghe to Oravita | 474.96 mi (764.37 km) |
| Cadoneghe to Orsova | 512.47 mi (824.75 km) |
| Cadoneghe to Otelu Rosu | 504.41 mi (811.76 km) |
| Cadoneghe to Otopeni | 692.56 mi (1,114.56 km) |
| Cadoneghe to Ovidiu | 816.90 mi (1,314.67 km) |
