| Ostrow Mazowiecka to Aulnay-sous-Bois | 884.21 mi (1,423.00 km) |
| Ostrow Mazowiecka to Aulnoye-Aymeries | 795.07 mi (1,279.53 km) |
| Ostrow Mazowiecka to Auray | 1,148.70 mi (1,848.66 km) |
| Ostrow Mazowiecka to Aurillac | 1,033.43 mi (1,663.14 km) |
| Ostrow Mazowiecka to Auriol | 990.10 mi (1,593.42 km) |
| Ostrow Mazowiecka to Auterive | 1,140.47 mi (1,835.41 km) |
| Ostrow Mazowiecka to Autun | 878.61 mi (1,413.98 km) |
| Ostrow Mazowiecka to Auxerre | 876.67 mi (1,410.87 km) |
| Ostrow Mazowiecka to Avignon | 990.38 mi (1,593.87 km) |
| Ostrow Mazowiecka to Avion | 832.11 mi (1,339.15 km) |
| Ostrow Mazowiecka to Avon | 890.65 mi (1,433.36 km) |
| Ostrow Mazowiecka to Avranches | 1,050.66 mi (1,690.88 km) |
| Ostrow Mazowiecka to Avrille | 1,055.32 mi (1,698.37 km) |
| Ostrow Mazowiecka to Aytre | 1,124.98 mi (1,810.49 km) |
| Ostrow Mazowiecka to Bagneux | 895.61 mi (1,441.34 km) |
