| Opava to Nizza Monferrato | 571.13 mi (919.15 km) |
| Opava to Noale | 406.42 mi (654.07 km) |
| Opava to Nocera Inferiore | 654.24 mi (1,052.89 km) |
| Opava to Nocera Superiore | 654.34 mi (1,053.07 km) |
| Opava to Noceto | 505.19 mi (813.02 km) |
| Opava to Noci | 632.48 mi (1,017.88 km) |
| Opava to Noicattaro | 616.86 mi (992.75 km) |
| Opava to Nola | 643.10 mi (1,034.97 km) |
| Opava to Nonantola | 484.81 mi (780.22 km) |
| Opava to Noto | 912.87 mi (1,469.12 km) |
| Opava to Nova Milanese | 503.43 mi (810.20 km) |
| Opava to Novara | 531.10 mi (854.72 km) |
| Opava to Novate Milanese | 508.12 mi (817.75 km) |
| Opava to Novellara | 485.46 mi (781.28 km) |
| Opava to Noventa Vicentina | 437.30 mi (703.77 km) |
