| Castanet-Tolosan to Ivrea | 341.88 mi (550.20 km) |
| Castanet-Tolosan to L'Aquila | 606.91 mi (976.72 km) |
| Castanet-Tolosan to La Loggia | 321.14 mi (516.82 km) |
| Castanet-Tolosan to La Maddalena | 433.31 mi (697.35 km) |
| Castanet-Tolosan to La Spezia | 416.56 mi (670.40 km) |
| Castanet-Tolosan to Lacchiarella | 397.11 mi (639.08 km) |
| Castanet-Tolosan to Ladispoli | 547.06 mi (880.40 km) |
| Castanet-Tolosan to Lainate | 397.02 mi (638.95 km) |
| Castanet-Tolosan to Laives | 520.65 mi (837.91 km) |
| Castanet-Tolosan to Lana | 516.75 mi (831.63 km) |
| Castanet-Tolosan to Lanciano | 657.75 mi (1,058.54 km) |
| Castanet-Tolosan to Langhirano | 441.70 mi (710.84 km) |
| Castanet-Tolosan to Lanuvio | 583.13 mi (938.46 km) |
| Castanet-Tolosan to Lariano | 588.78 mi (947.55 km) |
| Castanet-Tolosan to Lastra a Signa | 480.15 mi (772.73 km) |
