| Grinon to Lizzano | 1,119.59 mi (1,801.80 km) |
| Grinon to Locate di Triulzi | 750.28 mi (1,207.45 km) |
| Grinon to Locorotondo | 1,110.74 mi (1,787.56 km) |
| Grinon to Locri | 1,081.33 mi (1,740.24 km) |
| Grinon to Lodi | 762.01 mi (1,226.34 km) |
| Grinon to Lomazzo | 752.28 mi (1,210.68 km) |
| Grinon to Lonate Pozzolo | 736.96 mi (1,186.02 km) |
| Grinon to Lonigo | 848.97 mi (1,366.29 km) |
| Grinon to Loreto | 924.12 mi (1,487.22 km) |
| Grinon to Loria | 879.17 mi (1,414.88 km) |
| Grinon to Lucca | 776.82 mi (1,250.17 km) |
| Grinon to Lucera | 1,004.31 mi (1,616.27 km) |
| Grinon to Lugo | 854.52 mi (1,375.21 km) |
| Grinon to Luino | 749.41 mi (1,206.06 km) |
| Grinon to Lurate Caccivio | 752.85 mi (1,211.59 km) |
