| Aberystwyth to Beausoleil | 798.75 mi (1,285.46 km) |
| Aberystwyth to Beauvais | 338.72 mi (545.11 km) |
| Aberystwyth to Begles | 549.54 mi (884.40 km) |
| Aberystwyth to Belfort | 585.73 mi (942.64 km) |
| Aberystwyth to Bellegarde-sur-Valserine | 622.99 mi (1,002.61 km) |
| Aberystwyth to Bellerive-sur-Allier | 550.05 mi (885.22 km) |
| Aberystwyth to Bellevue | 374.17 mi (602.17 km) |
| Aberystwyth to Belley | 636.76 mi (1,024.77 km) |
| Aberystwyth to Berck-sur-Mer | 280.94 mi (452.13 km) |
| Aberystwyth to Bergerac | 562.31 mi (904.95 km) |
| Aberystwyth to Bernay | 307.50 mi (494.87 km) |
| Aberystwyth to Berre-l'Etang | 750.12 mi (1,207.21 km) |
| Aberystwyth to Besancon | 574.00 mi (923.76 km) |
| Aberystwyth to Bethune | 317.06 mi (510.26 km) |
| Aberystwyth to Betton | 311.48 mi (501.28 km) |
