| Hoganas to Nasaud | 795.34 mi (1,279.98 km) |
| Hoganas to Navodari | 1,079.10 mi (1,736.65 km) |
| Hoganas to Negresti-Oas | 735.98 mi (1,184.44 km) |
| Hoganas to Nehoiu | 956.55 mi (1,539.42 km) |
| Hoganas to Ocna Mures | 832.90 mi (1,340.42 km) |
| Hoganas to Odobesti | 953.96 mi (1,535.25 km) |
| Hoganas to Odorheiu Secuiesc | 874.52 mi (1,407.41 km) |
| Hoganas to Oltenita | 1,039.13 mi (1,672.32 km) |
| Hoganas to Onesti | 918.08 mi (1,477.51 km) |
| Hoganas to Oradea | 745.97 mi (1,200.52 km) |
| Hoganas to Orastie | 849.30 mi (1,366.82 km) |
| Hoganas to Oravita | 866.81 mi (1,394.99 km) |
| Hoganas to Orsova | 901.01 mi (1,450.04 km) |
| Hoganas to Otelu Rosu | 850.67 mi (1,369.02 km) |
| Hoganas to Otopeni | 997.21 mi (1,604.86 km) |
