| Keystone to Lizzano | 5,468.31 mi (8,800.39 km) |
| Keystone to Locate di Triulzi | 4,946.54 mi (7,960.68 km) |
| Keystone to Locorotondo | 5,450.93 mi (8,772.42 km) |
| Keystone to Locri | 5,480.43 mi (8,819.90 km) |
| Keystone to Lodi | 4,960.17 mi (7,982.62 km) |
| Keystone to Lomazzo | 4,929.38 mi (7,933.06 km) |
| Keystone to Lonate Pozzolo | 4,919.16 mi (7,916.63 km) |
| Keystone to Lonigo | 5,042.90 mi (8,115.76 km) |
| Keystone to Loreto | 5,197.89 mi (8,365.20 km) |
| Keystone to Loria | 5,054.88 mi (8,135.04 km) |
| Keystone to Lucca | 5,044.68 mi (8,118.64 km) |
| Keystone to Lucera | 5,335.17 mi (8,586.12 km) |
| Keystone to Lugo | 5,093.35 mi (8,196.96 km) |
| Keystone to Luino | 4,909.13 mi (7,900.48 km) |
| Keystone to Lurate Caccivio | 4,926.19 mi (7,927.94 km) |
