| Mende to Navodari | 1,234.45 mi (1,986.65 km) |
| Mende to Negresti-Oas | 977.62 mi (1,573.33 km) |
| Mende to Nehoiu | 1,113.15 mi (1,791.44 km) |
| Mende to Ocna Mures | 992.40 mi (1,597.12 km) |
| Mende to Odobesti | 1,147.54 mi (1,846.79 km) |
| Mende to Odorheiu Secuiesc | 1,061.20 mi (1,707.84 km) |
| Mende to Oltenita | 1,140.58 mi (1,835.59 km) |
| Mende to Onesti | 1,131.36 mi (1,820.74 km) |
| Mende to Oradea | 902.52 mi (1,452.47 km) |
| Mende to Orastie | 961.28 mi (1,547.03 km) |
| Mende to Oravita | 890.71 mi (1,433.45 km) |
| Mende to Orsova | 927.26 mi (1,492.28 km) |
| Mende to Otelu Rosu | 921.21 mi (1,482.55 km) |
| Mende to Otopeni | 1,108.03 mi (1,783.20 km) |
| Mende to Ovidiu | 1,232.44 mi (1,983.41 km) |
