| Cities | Distance |
|---|---|
| Holyhead to Mouscron | 377.95 mi (608.25 km) |
| Holyhead to Namur | 449.72 mi (723.76 km) |
| Holyhead to Neder-Over-Heembeek | 416.89 mi (670.93 km) |
| Holyhead to Neerpelt | 448.66 mi (722.05 km) |
| Holyhead to Nevele | 380.45 mi (612.27 km) |
| Holyhead to Niel | 408.35 mi (657.17 km) |
| Holyhead to Nieuwpoort | 347.11 mi (558.62 km) |
| Holyhead to Nijlen | 419.36 mi (674.90 km) |
| Holyhead to Ninove | 404.88 mi (651.59 km) |
| Holyhead to Nivelles | 424.74 mi (683.56 km) |
| Holyhead to Olen | 427.74 mi (688.39 km) |
| Holyhead to Oostakker | 386.73 mi (622.39 km) |
| Holyhead to Oosterzele | 392.75 mi (632.07 km) |
| Holyhead to Oostkamp | 364.47 mi (586.57 km) |
| Holyhead to Opglabbeek | 459.62 mi (739.69 km) |