| IJmuiden to Noventa Vicentina | 586.35 mi (943.64 km) |
| IJmuiden to Novi di Modena | 595.59 mi (958.50 km) |
| IJmuiden to Novi Ligure | 564.76 mi (908.89 km) |
| IJmuiden to Nuoro | 868.01 mi (1,396.92 km) |
| IJmuiden to Occhiobello | 609.29 mi (980.56 km) |
| IJmuiden to Oderzo | 582.08 mi (936.76 km) |
| IJmuiden to Oggiono | 508.14 mi (817.77 km) |
| IJmuiden to Olbia | 829.85 mi (1,335.52 km) |
| IJmuiden to Oleggio | 507.37 mi (816.54 km) |
| IJmuiden to Olgiate Comasco | 501.14 mi (806.50 km) |
| IJmuiden to Olgiate Olona | 509.36 mi (819.74 km) |
| IJmuiden to Omegna | 485.63 mi (781.54 km) |
| IJmuiden to Opera | 531.28 mi (855.01 km) |
| IJmuiden to Oppeano | 577.04 mi (928.65 km) |
| IJmuiden to Orbassano | 531.61 mi (855.54 km) |
