| Somain to La Riche | 237.10 mi (381.58 km) |
| Somain to La Roche-sur-Foron | 327.60 mi (527.22 km) |
| Somain to La Roche-sur-Yon | 333.47 mi (536.67 km) |
| Somain to La Rochelle | 354.32 mi (570.22 km) |
| Somain to La Seyne-sur-Mer | 516.29 mi (830.88 km) |
| Somain to La Teste-de-Buch | 446.85 mi (719.14 km) |
| Somain to La Trinite | 494.86 mi (796.39 km) |
| Somain to La Valette-du-Var | 514.86 mi (828.58 km) |
| Somain to Lamballe | 291.38 mi (468.92 km) |
| Somain to Lambersart | 23.12 mi (37.20 km) |
| Somain to Lambesc | 472.44 mi (760.32 km) |
| Somain to Lamorlaye | 91.14 mi (146.68 km) |
| Somain to Lancon-Provence | 475.42 mi (765.12 km) |
| Somain to Landerneau | 363.06 mi (584.29 km) |
| Somain to Landivisiau | 353.84 mi (569.46 km) |
