| Saint-Germain-en-Laye to Beyne-Heusay | 198.16 mi (318.91 km) |
| Saint-Germain-en-Laye to Bierbeek | 178.96 mi (288.00 km) |
| Saint-Germain-en-Laye to Bilzen | 204.19 mi (328.61 km) |
| Saint-Germain-en-Laye to Binche | 139.12 mi (223.88 km) |
| Saint-Germain-en-Laye to Bissegem | 141.63 mi (227.93 km) |
| Saint-Germain-en-Laye to Blankenberge | 171.98 mi (276.77 km) |
| Saint-Germain-en-Laye to Blegny | 203.14 mi (326.92 km) |
| Saint-Germain-en-Laye to Bocholt | 220.41 mi (354.71 km) |
| Saint-Germain-en-Laye to Boechout | 188.24 mi (302.94 km) |
| Saint-Germain-en-Laye to Bonheiden | 183.02 mi (294.54 km) |
| Saint-Germain-en-Laye to Boom | 181.56 mi (292.20 km) |
| Saint-Germain-en-Laye to Boortmeerbeek | 181.18 mi (291.57 km) |
| Saint-Germain-en-Laye to Borgerhout | 190.70 mi (306.90 km) |
| Saint-Germain-en-Laye to Borgloon | 195.54 mi (314.70 km) |
| Saint-Germain-en-Laye to Bornem | 179.31 mi (288.57 km) |
