| Poole to Nasaud | 1,212.71 mi (1,951.67 km) |
| Poole to Navodari | 1,482.36 mi (2,385.62 km) |
| Poole to Negresti-Oas | 1,155.75 mi (1,860.01 km) |
| Poole to Nehoiu | 1,349.18 mi (2,171.30 km) |
| Poole to Ocna Mures | 1,212.33 mi (1,951.05 km) |
| Poole to Odobesti | 1,370.09 mi (2,204.95 km) |
| Poole to Odorheiu Secuiesc | 1,277.38 mi (2,055.75 km) |
| Poole to Oltenita | 1,404.24 mi (2,259.91 km) |
| Poole to Onesti | 1,343.06 mi (2,161.44 km) |
| Poole to Oradea | 1,109.41 mi (1,785.43 km) |
| Poole to Orastie | 1,199.09 mi (1,929.75 km) |
| Poole to Oravita | 1,158.80 mi (1,864.91 km) |
| Poole to Orsova | 1,199.77 mi (1,930.84 km) |
| Poole to Otelu Rosu | 1,172.38 mi (1,886.77 km) |
| Poole to Otopeni | 1,364.30 mi (2,195.63 km) |
