| Guichen to Lisieux | 123.49 mi (198.73 km) |
| Guichen to Livron-sur-Drome | 385.62 mi (620.60 km) |
| Guichen to Livry-Gargan | 209.08 mi (336.49 km) |
| Guichen to Lognes | 211.53 mi (340.43 km) |
| Guichen to Lomme | 283.90 mi (456.89 km) |
| Guichen to Longjumeau | 194.48 mi (312.98 km) |
| Guichen to Longuenesse | 263.58 mi (424.19 km) |
| Guichen to Longvic | 322.69 mi (519.33 km) |
| Guichen to Longwy | 360.38 mi (579.98 km) |
| Guichen to Lons | 328.32 mi (528.38 km) |
| Guichen to Lons-le-Saunier | 355.46 mi (572.05 km) |
| Guichen to Loos | 283.41 mi (456.10 km) |
| Guichen to Lorgues | 499.84 mi (804.42 km) |
| Guichen to Lorient | 74.09 mi (119.24 km) |
| Guichen to Lormont | 221.82 mi (356.99 km) |
