| Pittsburgh to Laredo (Texas) | 1,422.80 mi (2,289.78 km) |
| Pittsburgh to Largo (Florida) | 880.28 mi (1,416.67 km) |
| Pittsburgh to Largo (Maryland) | 199.08 mi (320.39 km) |
| Pittsburgh to Larkspur (California) | 2,263.37 mi (3,642.54 km) |
| Pittsburgh to Las Cruces (New Mexico) | 1,585.71 mi (2,551.95 km) |
| Pittsburgh to Las Vegas (Nevada) | 1,921.49 mi (3,092.33 km) |
| Pittsburgh to Las Vegas (New Mexico) | 1,408.89 mi (2,267.39 km) |
| Pittsburgh to Latham (New York) | 358.83 mi (577.48 km) |
| Pittsburgh to Lathrop (California) | 2,202.93 mi (3,545.27 km) |
| Pittsburgh to Lauderdale Lakes (Florida) | 986.15 mi (1,587.05 km) |
| Pittsburgh to Lauderhill (Florida) | 986.70 mi (1,587.94 km) |
| Pittsburgh to Laurel (Florida) | 929.02 mi (1,495.11 km) |
| Pittsburgh to Laurel (Maryland) | 189.68 mi (305.26 km) |
| Pittsburgh to Laurel (Mississippi) | 791.01 mi (1,273.01 km) |
| Pittsburgh to Laurel (Virginia) | 234.62 mi (377.59 km) |
