| Molins de Rey to Noventa Vicentina | 547.34 mi (880.86 km) |
| Molins de Rey to Novi di Modena | 507.90 mi (817.39 km) |
| Molins de Rey to Novi Ligure | 412.23 mi (663.43 km) |
| Molins de Rey to Nuoro | 389.67 mi (627.11 km) |
| Molins de Rey to Occhiobello | 539.05 mi (867.52 km) |
| Molins de Rey to Oderzo | 604.16 mi (972.30 km) |
| Molins de Rey to Oggiono | 474.85 mi (764.20 km) |
| Molins de Rey to Olbia | 390.68 mi (628.73 km) |
| Molins de Rey to Oleggio | 439.76 mi (707.72 km) |
| Molins de Rey to Olgiate Comasco | 460.24 mi (740.68 km) |
| Molins de Rey to Olgiate Olona | 450.66 mi (725.28 km) |
| Molins de Rey to Omegna | 443.85 mi (714.30 km) |
| Molins de Rey to Opera | 453.46 mi (729.78 km) |
| Molins de Rey to Oppeano | 532.62 mi (857.17 km) |
| Molins de Rey to Orbassano | 372.59 mi (599.63 km) |
