| Pen-y-Bont ar Ogwr to Aulnay-sous-Bois | 321.51 mi (517.42 km) |
| Pen-y-Bont ar Ogwr to Aulnoye-Aymeries | 335.50 mi (539.93 km) |
| Pen-y-Bont ar Ogwr to Auray | 266.61 mi (429.07 km) |
| Pen-y-Bont ar Ogwr to Aurillac | 532.08 mi (856.29 km) |
| Pen-y-Bont ar Ogwr to Auriol | 706.94 mi (1,137.70 km) |
| Pen-y-Bont ar Ogwr to Auterive | 610.71 mi (982.84 km) |
| Pen-y-Bont ar Ogwr to Autun | 474.31 mi (763.32 km) |
| Pen-y-Bont ar Ogwr to Auxerre | 409.35 mi (658.78 km) |
| Pen-y-Bont ar Ogwr to Avignon | 650.67 mi (1,047.15 km) |
| Pen-y-Bont ar Ogwr to Avion | 289.03 mi (465.15 km) |
| Pen-y-Bont ar Ogwr to Avon | 352.40 mi (567.14 km) |
| Pen-y-Bont ar Ogwr to Avranches | 218.46 mi (351.57 km) |
| Pen-y-Bont ar Ogwr to Avrille | 307.15 mi (494.32 km) |
| Pen-y-Bont ar Ogwr to Aytre | 387.73 mi (623.99 km) |
| Pen-y-Bont ar Ogwr to Bagneux | 320.89 mi (516.42 km) |
