| Pittsburgh to Leini | 4,228.46 mi (6,805.06 km) |
| Pittsburgh to Lendinara | 4,394.69 mi (7,072.57 km) |
| Pittsburgh to Leno | 4,326.95 mi (6,963.55 km) |
| Pittsburgh to Lentate sul Seveso | 4,270.51 mi (6,872.71 km) |
| Pittsburgh to Lentini | 4,843.38 mi (7,794.67 km) |
| Pittsburgh to Leonforte | 4,802.02 mi (7,728.10 km) |
| Pittsburgh to Lequile | 4,854.91 mi (7,813.22 km) |
| Pittsburgh to Lerici | 4,360.45 mi (7,017.47 km) |
| Pittsburgh to Leverano | 4,853.49 mi (7,810.93 km) |
| Pittsburgh to Licata | 4,803.64 mi (7,730.71 km) |
| Pittsburgh to Limbiate | 4,273.68 mi (6,877.82 km) |
| Pittsburgh to Lipari | 4,793.03 mi (7,713.64 km) |
| Pittsburgh to Lissone | 4,278.00 mi (6,884.77 km) |
| Pittsburgh to Livorno | 4,396.32 mi (7,075.20 km) |
| Pittsburgh to Lizzanello | 4,858.41 mi (7,818.85 km) |
