| Pen-y-Bont ar Ogwr to Benisa | 901.15 mi (1,450.27 km) |
| Pen-y-Bont ar Ogwr to Berga | 698.28 mi (1,123.77 km) |
| Pen-y-Bont ar Ogwr to Berja | 1,013.51 mi (1,631.09 km) |
| Pen-y-Bont ar Ogwr to Bermeo | 560.18 mi (901.52 km) |
| Pen-y-Bont ar Ogwr to Berriozar | 605.72 mi (974.81 km) |
| Pen-y-Bont ar Ogwr to Betanzos | 608.07 mi (978.60 km) |
| Pen-y-Bont ar Ogwr to Betera | 836.73 mi (1,346.59 km) |
| Pen-y-Bont ar Ogwr to Bilbao | 570.86 mi (918.70 km) |
| Pen-y-Bont ar Ogwr to Binefar | 691.86 mi (1,113.43 km) |
| Pen-y-Bont ar Ogwr to Binisalem | 872.96 mi (1,404.89 km) |
| Pen-y-Bont ar Ogwr to Blanes | 743.01 mi (1,195.76 km) |
| Pen-y-Bont ar Ogwr to Boadilla del Monte | 767.09 mi (1,234.51 km) |
| Pen-y-Bont ar Ogwr to Boiro | 660.78 mi (1,063.42 km) |
| Pen-y-Bont ar Ogwr to Bolanos de Calatrava | 872.27 mi (1,403.78 km) |
| Pen-y-Bont ar Ogwr to Bollullos de la Mitacion | 987.24 mi (1,588.81 km) |
