| Idanha-a-Nova to Bastogne | 939.06 mi (1,511.27 km) |
| Idanha-a-Nova to Beauraing | 919.81 mi (1,480.30 km) |
| Idanha-a-Nova to Beernem | 927.23 mi (1,492.23 km) |
| Idanha-a-Nova to Beerse | 978.29 mi (1,574.40 km) |
| Idanha-a-Nova to Beersel | 933.52 mi (1,502.35 km) |
| Idanha-a-Nova to Begijnendijk | 960.49 mi (1,545.76 km) |
| Idanha-a-Nova to Beloeil | 904.60 mi (1,455.81 km) |
| Idanha-a-Nova to Berchem | 958.61 mi (1,542.74 km) |
| Idanha-a-Nova to Beringen | 973.85 mi (1,567.26 km) |
| Idanha-a-Nova to Berlaar | 961.71 mi (1,547.72 km) |
| Idanha-a-Nova to Berlare | 938.70 mi (1,510.69 km) |
| Idanha-a-Nova to Bernissart | 900.07 mi (1,448.52 km) |
| Idanha-a-Nova to Bertem | 946.92 mi (1,523.91 km) |
| Idanha-a-Nova to Bertrix | 916.85 mi (1,475.53 km) |
| Idanha-a-Nova to Beveren | 954.86 mi (1,536.70 km) |
