| Cosham to Nasaud | 1,172.89 mi (1,887.58 km) |
| Cosham to Navodari | 1,443.40 mi (2,322.93 km) |
| Cosham to Negresti-Oas | 1,115.75 mi (1,795.63 km) |
| Cosham to Nehoiu | 1,310.13 mi (2,108.45 km) |
| Cosham to Ocna Mures | 1,173.13 mi (1,887.96 km) |
| Cosham to Odobesti | 1,330.66 mi (2,141.49 km) |
| Cosham to Odorheiu Secuiesc | 1,237.96 mi (1,992.30 km) |
| Cosham to Oltenita | 1,365.89 mi (2,198.19 km) |
| Cosham to Onesti | 1,303.42 mi (2,097.65 km) |
| Cosham to Oradea | 1,070.13 mi (1,722.22 km) |
| Cosham to Orastie | 1,160.41 mi (1,867.50 km) |
| Cosham to Oravita | 1,121.21 mi (1,804.41 km) |
| Cosham to Orsova | 1,162.21 mi (1,870.40 km) |
| Cosham to Otelu Rosu | 1,134.18 mi (1,825.28 km) |
| Cosham to Otopeni | 1,325.80 mi (2,133.66 km) |
