| Iona to Mouscron | 4,618.36 mi (7,432.53 km) |
| Iona to Namur | 4,693.02 mi (7,552.69 km) |
| Iona to Neder-Over-Heembeek | 4,664.78 mi (7,507.23 km) |
| Iona to Neerpelt | 4,702.74 mi (7,568.33 km) |
| Iona to Nevele | 4,627.36 mi (7,447.02 km) |
| Iona to Niel | 4,658.84 mi (7,497.69 km) |
| Iona to Nieuwpoort | 4,592.27 mi (7,390.54 km) |
| Iona to Nijlen | 4,671.23 mi (7,517.61 km) |
| Iona to Ninove | 4,650.49 mi (7,484.24 km) |
| Iona to Nivelles | 4,667.60 mi (7,511.77 km) |
| Iona to Olen | 4,679.90 mi (7,531.57 km) |
| Iona to Oostakker | 4,635.34 mi (7,459.87 km) |
| Iona to Oosterzele | 4,639.32 mi (7,466.27 km) |
| Iona to Oostkamp | 4,612.08 mi (7,422.43 km) |
| Iona to Opglabbeek | 4,712.41 mi (7,583.88 km) |
