| Maaseik to Navodari | 1,153.92 mi (1,857.05 km) |
| Maaseik to Negresti-Oas | 820.36 mi (1,320.24 km) |
| Maaseik to Nehoiu | 1,020.25 mi (1,641.94 km) |
| Maaseik to Ocna Mures | 882.63 mi (1,420.46 km) |
| Maaseik to Odobesti | 1,038.35 mi (1,671.06 km) |
| Maaseik to Odorheiu Secuiesc | 945.86 mi (1,522.21 km) |
| Maaseik to Oltenita | 1,080.62 mi (1,739.09 km) |
| Maaseik to Onesti | 1,009.89 mi (1,625.26 km) |
| Maaseik to Oradea | 779.42 mi (1,254.36 km) |
| Maaseik to Orastie | 873.52 mi (1,405.79 km) |
| Maaseik to Oravita | 842.60 mi (1,356.03 km) |
| Maaseik to Orsova | 883.56 mi (1,421.96 km) |
| Maaseik to Otelu Rosu | 850.87 mi (1,369.35 km) |
| Maaseik to Otopeni | 1,039.59 mi (1,673.06 km) |
| Maaseik to Ovidiu | 1,153.56 mi (1,856.48 km) |
