| Opwijk to Naron | 770.89 mi (1,240.64 km) |
| Opwijk to Navalcarnero | 836.41 mi (1,346.07 km) |
| Opwijk to Navalmoral de la Mata | 896.67 mi (1,443.05 km) |
| Opwijk to Nerja | 1,059.89 mi (1,705.73 km) |
| Opwijk to Nigran | 865.16 mi (1,392.35 km) |
| Opwijk to Nijar | 1,017.10 mi (1,636.86 km) |
| Opwijk to Novelda | 902.18 mi (1,451.91 km) |
| Opwijk to Noya | 834.77 mi (1,343.43 km) |
| Opwijk to Nules | 795.81 mi (1,280.73 km) |
| Opwijk to Ocana | 845.77 mi (1,361.14 km) |
| Opwijk to Ogijares | 1,030.67 mi (1,658.71 km) |
| Opwijk to Oleiros | 787.48 mi (1,267.33 km) |
| Opwijk to Olesa de Montserrat | 660.01 mi (1,062.18 km) |
| Opwijk to Oliva | 858.21 mi (1,381.15 km) |
| Opwijk to Olivares | 1,064.67 mi (1,713.41 km) |
