| Troy to Lovington (New Mexico) | 1,284.21 mi (2,066.74 km) |
| Troy to Lowell (Indiana) | 237.02 mi (381.45 km) |
| Troy to Lowell (Massachusetts) | 600.78 mi (966.87 km) |
| Troy to Lower Burrell (Pennsylvania) | 224.80 mi (361.77 km) |
| Troy to Lowes Island (Virginia) | 388.96 mi (625.97 km) |
| Troy to Lubbock (Texas) | 1,190.64 mi (1,916.15 km) |
| Troy to Lufkin (Texas) | 1,005.07 mi (1,617.51 km) |
| Troy to Luling (Louisiana) | 962.88 mi (1,549.61 km) |
| Troy to Lumberton (North Carolina) | 592.60 mi (953.70 km) |
| Troy to Lumberton (Texas) | 1,048.43 mi (1,687.28 km) |
| Troy to Lutz (Florida) | 998.62 mi (1,607.12 km) |
| Troy to Lynbrook (New York) | 506.65 mi (815.37 km) |
| Troy to Lynchburg (Virginia) | 414.60 mi (667.23 km) |
| Troy to Lynden (Washington) | 1,922.13 mi (3,093.38 km) |
| Troy to Lyndhurst (Ohio) | 112.27 mi (180.69 km) |
