| Lauchhammer to Navodari | 844.01 mi (1,358.31 km) |
| Lauchhammer to Negresti-Oas | 497.44 mi (800.56 km) |
| Lauchhammer to Nehoiu | 711.93 mi (1,145.75 km) |
| Lauchhammer to Ocna Mures | 576.26 mi (927.40 km) |
| Lauchhammer to Odobesti | 722.14 mi (1,162.17 km) |
| Lauchhammer to Odorheiu Secuiesc | 632.29 mi (1,017.57 km) |
| Lauchhammer to Oltenita | 783.75 mi (1,261.33 km) |
| Lauchhammer to Onesti | 690.21 mi (1,110.79 km) |
| Lauchhammer to Oradea | 476.54 mi (766.91 km) |
| Lauchhammer to Orastie | 579.10 mi (931.98 km) |
| Lauchhammer to Oravita | 574.40 mi (924.40 km) |
| Lauchhammer to Orsova | 612.64 mi (985.95 km) |
| Lauchhammer to Otelu Rosu | 568.54 mi (914.97 km) |
| Lauchhammer to Otopeni | 741.31 mi (1,193.02 km) |
| Lauchhammer to Ovidiu | 844.37 mi (1,358.88 km) |
