| Cobham to Nasaud | 1,146.32 mi (1,844.82 km) |
| Cobham to Navodari | 1,419.54 mi (2,284.53 km) |
| Cobham to Negresti-Oas | 1,088.53 mi (1,751.82 km) |
| Cobham to Nehoiu | 1,286.03 mi (2,069.66 km) |
| Cobham to Ocna Mures | 1,148.66 mi (1,848.59 km) |
| Cobham to Odobesti | 1,305.36 mi (2,100.77 km) |
| Cobham to Odorheiu Secuiesc | 1,212.74 mi (1,951.71 km) |
| Cobham to Oltenita | 1,343.77 mi (2,162.58 km) |
| Cobham to Onesti | 1,277.43 mi (2,055.83 km) |
| Cobham to Oradea | 1,045.50 mi (1,682.57 km) |
| Cobham to Orastie | 1,137.49 mi (1,830.62 km) |
| Cobham to Oravita | 1,101.20 mi (1,772.22 km) |
| Cobham to Orsova | 1,142.24 mi (1,838.26 km) |
| Cobham to Otelu Rosu | 1,112.59 mi (1,790.55 km) |
| Cobham to Otopeni | 1,303.28 mi (2,097.42 km) |
