| Slough to Lawndale (California) | 5,438.53 mi (8,752.47 km) |
| Slough to Lawrence (Indiana) | 3,960.11 mi (6,373.19 km) |
| Slough to Lawrence (Kansas) | 4,358.67 mi (7,014.60 km) |
| Slough to Lawrence (Massachusetts) | 3,242.38 mi (5,218.10 km) |
| Slough to Lawrenceburg (Kentucky) | 4,003.31 mi (6,442.71 km) |
| Slough to Lawrenceburg (Tennessee) | 4,233.75 mi (6,813.56 km) |
| Slough to Lawrenceville (Georgia) | 4,161.88 mi (6,697.90 km) |
| Slough to Lawton (Oklahoma) | 4,697.31 mi (7,559.59 km) |
| Slough to Layton (Utah) | 4,831.16 mi (7,774.99 km) |
| Slough to Le Mars (Iowa) | 4,204.10 mi (6,765.84 km) |
| Slough to League City (Texas) | 4,834.22 mi (7,779.93 km) |
| Slough to Lealman (Florida) | 4,410.52 mi (7,098.05 km) |
| Slough to Leander (Texas) | 4,885.96 mi (7,863.20 km) |
| Slough to Leavenworth (Kansas) | 4,327.92 mi (6,965.12 km) |
| Slough to Leawood (Kansas) | 4,337.34 mi (6,980.28 km) |
