| Linnich to Navodari | 1,131.48 mi (1,820.94 km) |
| Linnich to Negresti-Oas | 798.35 mi (1,284.81 km) |
| Linnich to Nehoiu | 997.82 mi (1,605.84 km) |
| Linnich to Ocna Mures | 860.21 mi (1,384.38 km) |
| Linnich to Odobesti | 1,016.05 mi (1,635.18 km) |
| Linnich to Odorheiu Secuiesc | 923.54 mi (1,486.30 km) |
| Linnich to Oltenita | 1,058.05 mi (1,702.77 km) |
| Linnich to Onesti | 987.69 mi (1,589.53 km) |
| Linnich to Oradea | 757.00 mi (1,218.28 km) |
| Linnich to Orastie | 850.97 mi (1,369.50 km) |
| Linnich to Oravita | 820.00 mi (1,319.67 km) |
| Linnich to Orsova | 860.96 mi (1,385.59 km) |
| Linnich to Otelu Rosu | 828.27 mi (1,332.98 km) |
| Linnich to Otopeni | 1,017.04 mi (1,636.77 km) |
| Linnich to Ovidiu | 1,131.11 mi (1,820.35 km) |
