| Pittsburgh to Lancaster (Texas) | 1,076.21 mi (1,731.99 km) |
| Pittsburgh to Land O' Lakes (Florida) | 856.74 mi (1,378.79 km) |
| Pittsburgh to Landover (Maryland) | 194.77 mi (313.45 km) |
| Pittsburgh to Langley Park (Maryland) | 188.09 mi (302.70 km) |
| Pittsburgh to Lanham (Maryland) | 195.39 mi (314.45 km) |
| Pittsburgh to Lansdale (Pennsylvania) | 247.61 mi (398.49 km) |
| Pittsburgh to Lansdowne (Pennsylvania) | 250.44 mi (403.04 km) |
| Pittsburgh to Lansdowne (Virginia) | 162.14 mi (260.94 km) |
| Pittsburgh to Lansing (Illinois) | 402.16 mi (647.22 km) |
| Pittsburgh to Lansing (Kansas) | 794.92 mi (1,279.30 km) |
| Pittsburgh to Lansing (Michigan) | 284.24 mi (457.43 km) |
| Pittsburgh to Lantana (Florida) | 957.39 mi (1,540.77 km) |
| Pittsburgh to Lantana (Texas) | 1,073.56 mi (1,727.72 km) |
| Pittsburgh to Laplace (Louisiana) | 928.02 mi (1,493.51 km) |
| Pittsburgh to Laramie (Wyoming) | 1,335.62 mi (2,149.47 km) |
