| Flitwick to Nasaud | 1,154.47 mi (1,857.94 km) |
| Flitwick to Navodari | 1,430.81 mi (2,302.67 km) |
| Flitwick to Negresti-Oas | 1,095.90 mi (1,763.68 km) |
| Flitwick to Nehoiu | 1,297.14 mi (2,087.55 km) |
| Flitwick to Ocna Mures | 1,159.50 mi (1,866.04 km) |
| Flitwick to Odobesti | 1,314.95 mi (2,116.20 km) |
| Flitwick to Odorheiu Secuiesc | 1,222.53 mi (1,967.48 km) |
| Flitwick to Oltenita | 1,357.20 mi (2,184.21 km) |
| Flitwick to Onesti | 1,286.17 mi (2,069.89 km) |
| Flitwick to Oradea | 1,056.30 mi (1,699.95 km) |
| Flitwick to Orastie | 1,150.24 mi (1,851.14 km) |
| Flitwick to Oravita | 1,117.38 mi (1,798.25 km) |
| Flitwick to Orsova | 1,158.41 mi (1,864.28 km) |
| Flitwick to Otelu Rosu | 1,126.96 mi (1,813.66 km) |
| Flitwick to Otopeni | 1,316.29 mi (2,118.36 km) |
