| Montigny-les-Metz to Navodari | 1,109.34 mi (1,785.31 km) |
| Montigny-les-Metz to Negresti-Oas | 793.73 mi (1,277.38 km) |
| Montigny-les-Metz to Nehoiu | 977.05 mi (1,572.40 km) |
| Montigny-les-Metz to Ocna Mures | 841.58 mi (1,354.39 km) |
| Montigny-les-Metz to Odobesti | 1,000.70 mi (1,610.47 km) |
| Montigny-les-Metz to Odorheiu Secuiesc | 908.22 mi (1,461.64 km) |
| Montigny-les-Metz to Oltenita | 1,028.49 mi (1,655.20 km) |
| Montigny-les-Metz to Onesti | 975.67 mi (1,570.19 km) |
| Montigny-les-Metz to Oradea | 739.68 mi (1,190.40 km) |
| Montigny-les-Metz to Orastie | 825.13 mi (1,327.92 km) |
| Montigny-les-Metz to Oravita | 781.13 mi (1,257.10 km) |
| Montigny-les-Metz to Orsova | 822.01 mi (1,322.90 km) |
| Montigny-les-Metz to Otelu Rosu | 796.39 mi (1,281.66 km) |
| Montigny-les-Metz to Otopeni | 989.21 mi (1,591.98 km) |
| Montigny-les-Metz to Ovidiu | 1,108.47 mi (1,783.91 km) |
