| Grayslake to Lomita (California) | 1,738.90 mi (2,798.49 km) |
| Grayslake to Lompoc (California) | 1,819.94 mi (2,928.91 km) |
| Grayslake to London (Ohio) | 292.89 mi (471.36 km) |
| Grayslake to Lone Tree (Colorado) | 898.41 mi (1,445.84 km) |
| Grayslake to Long Beach (California) | 1,731.18 mi (2,786.06 km) |
| Grayslake to Long Beach (Mississippi) | 830.08 mi (1,335.89 km) |
| Grayslake to Long Beach (New York) | 752.75 mi (1,211.43 km) |
| Grayslake to Long Branch (New Jersey) | 741.34 mi (1,193.07 km) |
| Grayslake to Longmont (Colorado) | 897.53 mi (1,444.44 km) |
| Grayslake to Longview (Texas) | 771.86 mi (1,242.19 km) |
| Grayslake to Longview (Washington) | 1,734.47 mi (2,791.35 km) |
| Grayslake to Longwood (Florida) | 1,013.73 mi (1,631.44 km) |
| Grayslake to Lorain (Ohio) | 307.17 mi (494.34 km) |
| Grayslake to Lorton (Virginia) | 620.80 mi (999.08 km) |
| Grayslake to Los Alamitos (California) | 1,725.78 mi (2,777.37 km) |
