| Badalona to Noventa Vicentina | 537.13 mi (864.42 km) |
| Badalona to Novi di Modena | 497.58 mi (800.79 km) |
| Badalona to Novi Ligure | 402.40 mi (647.59 km) |
| Badalona to Nuoro | 378.75 mi (609.54 km) |
| Badalona to Occhiobello | 528.63 mi (850.75 km) |
| Badalona to Oderzo | 594.04 mi (956.01 km) |
| Badalona to Oggiono | 465.61 mi (749.33 km) |
| Badalona to Olbia | 379.49 mi (610.72 km) |
| Badalona to Oleggio | 430.69 mi (693.12 km) |
| Badalona to Olgiate Comasco | 451.16 mi (726.07 km) |
| Badalona to Olgiate Olona | 441.50 mi (710.53 km) |
| Badalona to Omegna | 435.12 mi (700.27 km) |
| Badalona to Opera | 443.96 mi (714.49 km) |
| Badalona to Oppeano | 522.49 mi (840.87 km) |
| Badalona to Orbassano | 363.56 mi (585.10 km) |
