| Niederkassel to Aulnay-sous-Bois | 240.25 mi (386.64 km) |
| Niederkassel to Aulnoye-Aymeries | 146.71 mi (236.11 km) |
| Niederkassel to Auray | 500.90 mi (806.12 km) |
| Niederkassel to Aurillac | 459.09 mi (738.83 km) |
| Niederkassel to Auriol | 518.74 mi (834.83 km) |
| Niederkassel to Auterive | 577.98 mi (930.17 km) |
| Niederkassel to Autun | 294.52 mi (473.99 km) |
| Niederkassel to Auxerre | 260.45 mi (419.15 km) |
| Niederkassel to Avignon | 485.67 mi (781.62 km) |
| Niederkassel to Avion | 186.27 mi (299.78 km) |
| Niederkassel to Avon | 254.64 mi (409.80 km) |
| Niederkassel to Avranches | 402.21 mi (647.29 km) |
| Niederkassel to Avrille | 413.08 mi (664.78 km) |
| Niederkassel to Aytre | 493.40 mi (794.06 km) |
| Niederkassel to Bagneux | 252.38 mi (406.17 km) |
