| Santarem to Beyne-Heusay | 1,050.07 mi (1,689.93 km) |
| Santarem to Bierbeek | 1,032.89 mi (1,662.28 km) |
| Santarem to Bilzen | 1,057.73 mi (1,702.25 km) |
| Santarem to Binche | 993.09 mi (1,598.23 km) |
| Santarem to Bissegem | 986.47 mi (1,587.57 km) |
| Santarem to Blankenberge | 1,009.41 mi (1,624.49 km) |
| Santarem to Blegny | 1,055.10 mi (1,698.02 km) |
| Santarem to Bocholt | 1,074.42 mi (1,729.11 km) |
| Santarem to Boechout | 1,040.26 mi (1,674.14 km) |
| Santarem to Bonheiden | 1,035.85 mi (1,667.03 km) |
| Santarem to Boom | 1,033.45 mi (1,663.17 km) |
| Santarem to Boortmeerbeek | 1,034.33 mi (1,664.59 km) |
| Santarem to Borgerhout | 1,042.15 mi (1,677.17 km) |
| Santarem to Borgloon | 1,049.19 mi (1,688.51 km) |
| Santarem to Bornem | 1,030.39 mi (1,658.25 km) |
