| Lisburn to Nasaud | 1,404.02 mi (2,259.55 km) |
| Lisburn to Navodari | 1,686.98 mi (2,714.93 km) |
| Lisburn to Negresti-Oas | 1,343.80 mi (2,162.64 km) |
| Lisburn to Nehoiu | 1,553.64 mi (2,500.35 km) |
| Lisburn to Ocna Mures | 1,416.21 mi (2,279.17 km) |
| Lisburn to Odobesti | 1,567.27 mi (2,522.27 km) |
| Lisburn to Odorheiu Secuiesc | 1,476.05 mi (2,375.48 km) |
| Lisburn to Oltenita | 1,619.18 mi (2,605.82 km) |
| Lisburn to Onesti | 1,536.34 mi (2,472.49 km) |
| Lisburn to Oradea | 1,313.69 mi (2,114.19 km) |
| Lisburn to Orastie | 1,411.71 mi (2,271.93 km) |
| Lisburn to Oravita | 1,386.58 mi (2,231.49 km) |
| Lisburn to Orsova | 1,427.38 mi (2,297.15 km) |
| Lisburn to Otelu Rosu | 1,392.26 mi (2,240.63 km) |
| Lisburn to Otopeni | 1,577.44 mi (2,538.65 km) |
