| Rio Maior to Boekel | 1,099.82 mi (1,770.00 km) |
| Rio Maior to Bolsward | 1,169.57 mi (1,882.24 km) |
| Rio Maior to Borger | 1,198.15 mi (1,928.24 km) |
| Rio Maior to Borne | 1,166.62 mi (1,877.49 km) |
| Rio Maior to Boskoop | 1,093.29 mi (1,759.48 km) |
| Rio Maior to Boxmeer | 1,110.92 mi (1,787.85 km) |
| Rio Maior to Boxtel | 1,088.90 mi (1,752.41 km) |
| Rio Maior to Breda | 1,072.58 mi (1,726.15 km) |
| Rio Maior to Breukelen | 1,108.68 mi (1,784.24 km) |
| Rio Maior to Brielle | 1,071.05 mi (1,723.70 km) |
| Rio Maior to Bronkhorst | 1,138.99 mi (1,833.02 km) |
| Rio Maior to Brummen | 1,137.98 mi (1,831.41 km) |
| Rio Maior to Brunssum | 1,078.30 mi (1,735.36 km) |
| Rio Maior to Bunnik | 1,109.18 mi (1,785.05 km) |
| Rio Maior to Burgum | 1,189.35 mi (1,914.07 km) |
