| Johnston to Lindsay (California) | 1,408.92 mi (2,267.43 km) |
| Johnston to Linganore (Maryland) | 874.97 mi (1,408.13 km) |
| Johnston to Lino Lakes (Minnesota) | 242.37 mi (390.05 km) |
| Johnston to Linthicum (Maryland) | 911.68 mi (1,467.20 km) |
| Johnston to Linton Hall (Virginia) | 874.30 mi (1,407.04 km) |
| Johnston to Lisle (Illinois) | 290.52 mi (467.55 km) |
| Johnston to Lithia Springs (Georgia) | 737.07 mi (1,186.20 km) |
| Johnston to Little Canada (Minnesota) | 232.53 mi (374.22 km) |
| Johnston to Little Chute (Wisconsin) | 326.71 mi (525.80 km) |
| Johnston to Little Elm (Texas) | 613.28 mi (986.98 km) |
| Johnston to Little Ferry (New Jersey) | 1,021.70 mi (1,644.27 km) |
| Johnston to Little Rock (Arkansas) | 486.92 mi (783.62 km) |
| Johnston to Littleton (Colorado) | 609.21 mi (980.42 km) |
| Johnston to Live Oak (California) | 1,537.24 mi (2,473.95 km) |
| Johnston to Live Oak (Texas) | 877.36 mi (1,411.97 km) |
