| Castanet-Tolosan to Agen | 64.63 mi (104.01 km) |
| Castanet-Tolosan to Aigues-Mortes | 134.99 mi (217.24 km) |
| Castanet-Tolosan to Aire-sur-la-Lys | 493.95 mi (794.94 km) |
| Castanet-Tolosan to Aix-en-Provence | 197.75 mi (318.24 km) |
| Castanet-Tolosan to Aix-les-Bains | 264.06 mi (424.96 km) |
| Castanet-Tolosan to Aizenay | 269.33 mi (433.44 km) |
| Castanet-Tolosan to Ajaccio | 383.35 mi (616.94 km) |
| Castanet-Tolosan to Albert | 451.46 mi (726.56 km) |
| Castanet-Tolosan to Albertville | 283.23 mi (455.82 km) |
| Castanet-Tolosan to Albi | 43.17 mi (69.47 km) |
| Castanet-Tolosan to Alencon | 346.21 mi (557.18 km) |
| Castanet-Tolosan to Ales | 135.56 mi (218.16 km) |
| Castanet-Tolosan to Alfortville | 368.13 mi (592.45 km) |
| Castanet-Tolosan to Allauch | 200.31 mi (322.37 km) |
| Castanet-Tolosan to Allonnes | 314.35 mi (505.89 km) |
