| Hanahan to Nasaud | 5,186.52 mi (8,346.90 km) |
| Hanahan to Navodari | 5,469.20 mi (8,801.83 km) |
| Hanahan to Negresti-Oas | 5,126.17 mi (8,249.77 km) |
| Hanahan to Nehoiu | 5,335.68 mi (8,586.95 km) |
| Hanahan to Ocna Mures | 5,198.06 mi (8,365.47 km) |
| Hanahan to Odobesti | 5,349.86 mi (8,609.76 km) |
| Hanahan to Odorheiu Secuiesc | 5,258.57 mi (8,462.84 km) |
| Hanahan to Oltenita | 5,398.69 mi (8,688.35 km) |
| Hanahan to Onesti | 5,318.82 mi (8,559.81 km) |
| Hanahan to Oradea | 5,095.20 mi (8,199.93 km) |
| Hanahan to Orastie | 5,191.38 mi (8,354.73 km) |
| Hanahan to Oravita | 5,158.62 mi (8,302.00 km) |
| Hanahan to Orsova | 5,199.67 mi (8,368.05 km) |
| Hanahan to Otelu Rosu | 5,168.88 mi (8,318.51 km) |
| Hanahan to Otopeni | 5,357.47 mi (8,622.01 km) |
