| Catarroja to Nasaud | 1,352.87 mi (2,177.24 km) |
| Catarroja to Navodari | 1,522.81 mi (2,450.73 km) |
| Catarroja to Negresti-Oas | 1,320.07 mi (2,124.44 km) |
| Catarroja to Nehoiu | 1,416.41 mi (2,279.50 km) |
| Catarroja to Ocna Mures | 1,313.12 mi (2,113.26 km) |
| Catarroja to Odobesti | 1,456.70 mi (2,344.33 km) |
| Catarroja to Odorheiu Secuiesc | 1,379.31 mi (2,219.79 km) |
| Catarroja to Oltenita | 1,424.15 mi (2,291.95 km) |
| Catarroja to Onesti | 1,447.61 mi (2,329.71 km) |
| Catarroja to Oradea | 1,236.62 mi (1,990.15 km) |
| Catarroja to Orastie | 1,274.22 mi (2,050.66 km) |
| Catarroja to Oravita | 1,190.99 mi (1,916.72 km) |
| Catarroja to Orsova | 1,221.28 mi (1,965.46 km) |
| Catarroja to Otelu Rosu | 1,229.46 mi (1,978.62 km) |
| Catarroja to Otopeni | 1,398.79 mi (2,251.13 km) |
