| Herndon to Lemay (Missouri) | 695.06 mi (1,118.59 km) |
| Herndon to Lemon Grove (California) | 2,243.65 mi (3,610.80 km) |
| Herndon to Lemon Hill (California) | 2,351.43 mi (3,784.26 km) |
| Herndon to Lemont (Illinois) | 588.12 mi (946.49 km) |
| Herndon to Lemoore (California) | 2,307.11 mi (3,712.93 km) |
| Herndon to Lenexa (Kansas) | 934.14 mi (1,503.35 km) |
| Herndon to Lennox (California) | 2,283.97 mi (3,675.70 km) |
| Herndon to Lenoir (North Carolina) | 310.18 mi (499.19 km) |
| Herndon to Leominster (Massachusetts) | 382.71 mi (615.92 km) |
| Herndon to Leon Valley (Texas) | 1,373.15 mi (2,209.86 km) |
| Herndon to Levelland (Texas) | 1,435.15 mi (2,309.66 km) |
| Herndon to Levittown (New York) | 238.56 mi (383.92 km) |
| Herndon to Levittown (Pennsylvania) | 157.78 mi (253.93 km) |
| Herndon to Lewisburg (Tennessee) | 571.32 mi (919.46 km) |
| Herndon to Lewiston (Idaho) | 2,052.95 mi (3,303.90 km) |
