| Louth to Lizzano | 1,211.42 mi (1,949.59 km) |
| Louth to Locate di Triulzi | 690.97 mi (1,112.01 km) |
| Louth to Locorotondo | 1,187.44 mi (1,911.00 km) |
| Louth to Locri | 1,300.22 mi (2,092.50 km) |
| Louth to Lodi | 700.53 mi (1,127.39 km) |
| Louth to Lomazzo | 665.93 mi (1,071.71 km) |
| Louth to Lonate Pozzolo | 664.14 mi (1,068.83 km) |
| Louth to Lonigo | 751.10 mi (1,208.78 km) |
| Louth to Loreto | 924.57 mi (1,487.95 km) |
| Louth to Loria | 747.46 mi (1,202.93 km) |
| Louth to Lucca | 812.84 mi (1,308.14 km) |
| Louth to Lucera | 1,084.53 mi (1,745.38 km) |
| Louth to Lugo | 819.89 mi (1,319.49 km) |
| Louth to Luino | 641.12 mi (1,031.79 km) |
| Louth to Lurate Caccivio | 661.22 mi (1,064.12 km) |
