| Castelo Branco to Lizzano | 1,314.68 mi (2,115.77 km) |
| Castelo Branco to Locate di Triulzi | 930.08 mi (1,496.82 km) |
| Castelo Branco to Locorotondo | 1,305.74 mi (2,101.39 km) |
| Castelo Branco to Locri | 1,274.88 mi (2,051.72 km) |
| Castelo Branco to Lodi | 942.45 mi (1,516.72 km) |
| Castelo Branco to Lomazzo | 929.65 mi (1,496.13 km) |
| Castelo Branco to Lonate Pozzolo | 914.43 mi (1,471.63 km) |
| Castelo Branco to Lonigo | 1,031.44 mi (1,659.95 km) |
| Castelo Branco to Loreto | 1,115.26 mi (1,794.83 km) |
| Castelo Branco to Loria | 1,060.44 mi (1,706.61 km) |
| Castelo Branco to Lucca | 965.42 mi (1,553.70 km) |
| Castelo Branco to Lucera | 1,198.93 mi (1,929.49 km) |
| Castelo Branco to Lugo | 1,041.73 mi (1,676.51 km) |
| Castelo Branco to Luino | 924.30 mi (1,487.52 km) |
| Castelo Branco to Lurate Caccivio | 929.74 mi (1,496.27 km) |
