| Estremoz to Boekel | 1,088.08 mi (1,751.10 km) |
| Estremoz to Bolsward | 1,162.89 mi (1,871.48 km) |
| Estremoz to Borger | 1,188.34 mi (1,912.45 km) |
| Estremoz to Borne | 1,154.88 mi (1,858.59 km) |
| Estremoz to Boskoop | 1,085.51 mi (1,746.95 km) |
| Estremoz to Boxmeer | 1,098.71 mi (1,768.20 km) |
| Estremoz to Boxtel | 1,077.87 mi (1,734.66 km) |
| Estremoz to Breda | 1,062.90 mi (1,710.57 km) |
| Estremoz to Breukelen | 1,100.39 mi (1,770.91 km) |
| Estremoz to Brielle | 1,063.91 mi (1,712.20 km) |
| Estremoz to Bronkhorst | 1,127.73 mi (1,814.91 km) |
| Estremoz to Brummen | 1,126.80 mi (1,813.41 km) |
| Estremoz to Brunssum | 1,063.57 mi (1,711.65 km) |
| Estremoz to Bunnik | 1,099.96 mi (1,770.21 km) |
| Estremoz to Burgum | 1,182.06 mi (1,902.34 km) |
