| Bierun to Noventa Vicentina | 485.40 mi (781.18 km) |
| Bierun to Novi di Modena | 526.19 mi (846.81 km) |
| Bierun to Novi Ligure | 607.49 mi (977.65 km) |
| Bierun to Nuoro | 826.69 mi (1,330.43 km) |
| Bierun to Occhiobello | 502.23 mi (808.26 km) |
| Bierun to Oderzo | 428.53 mi (689.65 km) |
| Bierun to Oggiono | 541.41 mi (871.31 km) |
| Bierun to Olbia | 786.95 mi (1,266.48 km) |
| Bierun to Oleggio | 576.67 mi (928.06 km) |
| Bierun to Olgiate Comasco | 556.20 mi (895.12 km) |
| Bierun to Olgiate Olona | 565.62 mi (910.27 km) |
| Bierun to Omegna | 574.34 mi (924.31 km) |
| Bierun to Opera | 563.57 mi (906.97 km) |
| Bierun to Oppeano | 496.45 mi (798.97 km) |
| Bierun to Orbassano | 643.86 mi (1,036.20 km) |
