| Tucson Mountains to Leland (North Carolina) | 1,906.09 mi (3,067.56 km) |
| Tucson Mountains to Lemay (Missouri) | 1,244.62 mi (2,003.03 km) |
| Tucson Mountains to Lemon Grove (California) | 348.46 mi (560.78 km) |
| Tucson Mountains to Lemon Hill (California) | 725.38 mi (1,167.39 km) |
| Tucson Mountains to Lemont (Illinois) | 1,423.98 mi (2,291.67 km) |
| Tucson Mountains to Lemoore (California) | 569.49 mi (916.51 km) |
| Tucson Mountains to Lenexa (Kansas) | 1,021.87 mi (1,644.54 km) |
| Tucson Mountains to Lennox (California) | 436.54 mi (702.54 km) |
| Tucson Mountains to Lenoir (North Carolina) | 1,702.75 mi (2,740.32 km) |
| Tucson Mountains to Leominster (Massachusetts) | 2,247.56 mi (3,617.10 km) |
| Tucson Mountains to Leon Valley (Texas) | 763.13 mi (1,228.14 km) |
| Tucson Mountains to Levelland (Texas) | 513.06 mi (825.69 km) |
| Tucson Mountains to Levittown (New York) | 2,148.38 mi (3,457.48 km) |
| Tucson Mountains to Levittown (Pennsylvania) | 2,075.54 mi (3,340.26 km) |
| Tucson Mountains to Lewisburg (Tennessee) | 1,406.82 mi (2,264.06 km) |
