| Nottingham to Nasaud | 1,190.52 mi (1,915.96 km) |
| Nottingham to Navodari | 1,470.36 mi (2,366.32 km) |
| Nottingham to Negresti-Oas | 1,131.09 mi (1,820.31 km) |
| Nottingham to Nehoiu | 1,336.72 mi (2,151.24 km) |
| Nottingham to Ocna Mures | 1,199.02 mi (1,929.64 km) |
| Nottingham to Odobesti | 1,352.53 mi (2,176.68 km) |
| Nottingham to Odorheiu Secuiesc | 1,260.57 mi (2,028.70 km) |
| Nottingham to Oltenita | 1,399.61 mi (2,252.46 km) |
| Nottingham to Onesti | 1,322.70 mi (2,128.68 km) |
| Nottingham to Oradea | 1,096.02 mi (1,763.87 km) |
| Nottingham to Orastie | 1,192.19 mi (1,918.65 km) |
| Nottingham to Oravita | 1,163.59 mi (1,872.62 km) |
| Nottingham to Orsova | 1,204.52 mi (1,938.48 km) |
| Nottingham to Otelu Rosu | 1,170.95 mi (1,884.46 km) |
| Nottingham to Otopeni | 1,358.24 mi (2,185.87 km) |
