| Mountain Ash to Lomita (California) | 5,343.87 mi (8,600.13 km) |
| Mountain Ash to Lompoc (California) | 5,364.82 mi (8,633.85 km) |
| Mountain Ash to London (Ohio) | 3,743.05 mi (6,023.86 km) |
| Mountain Ash to Lone Tree (Colorado) | 4,571.56 mi (7,357.22 km) |
| Mountain Ash to Long Beach (California) | 5,338.64 mi (8,591.71 km) |
| Mountain Ash to Long Beach (Mississippi) | 4,432.97 mi (7,134.18 km) |
| Mountain Ash to Long Beach (New York) | 3,315.64 mi (5,336.00 km) |
| Mountain Ash to Long Branch (New Jersey) | 3,341.59 mi (5,377.77 km) |
| Mountain Ash to Longmont (Colorado) | 4,546.75 mi (7,317.28 km) |
| Mountain Ash to Longview (Texas) | 4,549.67 mi (7,321.98 km) |
| Mountain Ash to Longview (Washington) | 4,787.27 mi (7,704.37 km) |
| Mountain Ash to Longwood (Florida) | 4,190.50 mi (6,743.96 km) |
| Mountain Ash to Lorain (Ohio) | 3,623.66 mi (5,831.71 km) |
| Mountain Ash to Lorton (Virginia) | 3,544.53 mi (5,704.36 km) |
| Mountain Ash to Los Alamitos (California) | 5,335.10 mi (8,586.02 km) |
