| Grenchen to Lohfelden | 298.19 mi (479.89 km) |
| Grenchen to Lohmar | 250.67 mi (403.42 km) |
| Grenchen to Lohne | 350.97 mi (564.83 km) |
| Grenchen to Lohne | 380.20 mi (611.88 km) |
| Grenchen to Lollar | 246.26 mi (396.31 km) |
| Grenchen to Loningen | 382.17 mi (615.04 km) |
| Grenchen to Lorch | 153.51 mi (247.05 km) |
| Grenchen to Lorrach | 32.04 mi (51.56 km) |
| Grenchen to Lorsch | 178.46 mi (287.21 km) |
| Grenchen to Lotte | 352.16 mi (566.75 km) |
| Grenchen to Lowenberg | 469.43 mi (755.47 km) |
| Grenchen to Loxstedt | 437.34 mi (703.82 km) |
| Grenchen to Lubbecke | 357.79 mi (575.80 km) |
| Grenchen to Lubben (Spreewald) | 439.04 mi (706.57 km) |
| Grenchen to Lubbenau/Spreewald | 436.93 mi (703.16 km) |
