| Kerkrade to Noventa Vicentina | 460.70 mi (741.43 km) |
| Kerkrade to Novi di Modena | 469.35 mi (755.35 km) |
| Kerkrade to Novi Ligure | 440.36 mi (708.69 km) |
| Kerkrade to Nuoro | 745.65 mi (1,200.01 km) |
| Kerkrade to Occhiobello | 483.42 mi (777.99 km) |
| Kerkrade to Oderzo | 458.60 mi (738.05 km) |
| Kerkrade to Oggiono | 382.15 mi (615.01 km) |
| Kerkrade to Olbia | 706.82 mi (1,137.52 km) |
| Kerkrade to Oleggio | 382.52 mi (615.61 km) |
| Kerkrade to Olgiate Comasco | 375.57 mi (604.42 km) |
| Kerkrade to Olgiate Olona | 384.04 mi (618.05 km) |
| Kerkrade to Omegna | 360.98 mi (580.94 km) |
| Kerkrade to Opera | 405.67 mi (652.86 km) |
| Kerkrade to Oppeano | 451.09 mi (725.96 km) |
| Kerkrade to Orbassano | 410.50 mi (660.64 km) |
