| Castelsarrasin to Lisieux | 355.51 mi (572.13 km) |
| Castelsarrasin to Livron-sur-Drome | 191.22 mi (307.74 km) |
| Castelsarrasin to Livry-Gargan | 343.89 mi (553.44 km) |
| Castelsarrasin to Lognes | 339.18 mi (545.86 km) |
| Castelsarrasin to Lomme | 464.77 mi (747.97 km) |
| Castelsarrasin to Longjumeau | 326.53 mi (525.49 km) |
| Castelsarrasin to Longuenesse | 465.62 mi (749.34 km) |
| Castelsarrasin to Longvic | 294.64 mi (474.17 km) |
| Castelsarrasin to Longwy | 437.78 mi (704.54 km) |
| Castelsarrasin to Lons | 90.89 mi (146.27 km) |
| Castelsarrasin to Lons-le-Saunier | 282.31 mi (454.34 km) |
| Castelsarrasin to Loos | 462.80 mi (744.80 km) |
| Castelsarrasin to Lorgues | 264.83 mi (426.20 km) |
| Castelsarrasin to Lorient | 334.32 mi (538.03 km) |
| Castelsarrasin to Lormont | 99.05 mi (159.41 km) |
