| Slough to Aulnay-sous-Bois | 223.67 mi (359.96 km) |
| Slough to Aulnoye-Aymeries | 212.89 mi (342.61 km) |
| Slough to Auray | 286.17 mi (460.55 km) |
| Slough to Aurillac | 475.58 mi (765.37 km) |
| Slough to Auriol | 632.48 mi (1,017.87 km) |
| Slough to Auterive | 571.79 mi (920.21 km) |
| Slough to Autun | 384.21 mi (618.33 km) |
| Slough to Auxerre | 316.51 mi (509.37 km) |
| Slough to Avignon | 578.93 mi (931.70 km) |
| Slough to Avion | 167.09 mi (268.91 km) |
| Slough to Avon | 259.84 mi (418.18 km) |
| Slough to Avranches | 198.07 mi (318.76 km) |
| Slough to Avrille | 276.48 mi (444.95 km) |
| Slough to Aytre | 372.09 mi (598.82 km) |
| Slough to Bagneux | 227.04 mi (365.39 km) |
