| Castanet-Tolosan to Arpajon | 352.46 mi (567.23 km) |
| Castanet-Tolosan to Arques | 500.28 mi (805.12 km) |
| Castanet-Tolosan to Arras | 472.08 mi (759.74 km) |
| Castanet-Tolosan to Artigues-pres-Bordeaux | 135.54 mi (218.13 km) |
| Castanet-Tolosan to Athis-Mons | 361.24 mi (581.36 km) |
| Castanet-Tolosan to Aubagne | 205.01 mi (329.94 km) |
| Castanet-Tolosan to Aubenas | 162.58 mi (261.64 km) |
| Castanet-Tolosan to Aubergenville | 376.44 mi (605.82 km) |
| Castanet-Tolosan to Aubervilliers | 375.32 mi (604.01 km) |
| Castanet-Tolosan to Aubiere | 173.59 mi (279.37 km) |
| Castanet-Tolosan to Aucamville | 11.10 mi (17.86 km) |
| Castanet-Tolosan to Auch | 46.56 mi (74.94 km) |
| Castanet-Tolosan to Auchel | 485.32 mi (781.04 km) |
| Castanet-Tolosan to Audenge | 148.45 mi (238.91 km) |
| Castanet-Tolosan to Audincourt | 376.72 mi (606.28 km) |
