| Union Park to Lombard (Illinois) | 995.13 mi (1,601.51 km) |
| Union Park to Lomita (California) | 2,209.56 mi (3,555.95 km) |
| Union Park to Lompoc (California) | 2,331.83 mi (3,752.72 km) |
| Union Park to London (Ohio) | 792.64 mi (1,275.63 km) |
| Union Park to Lone Tree (Colorado) | 1,543.80 mi (2,484.51 km) |
| Union Park to Long Beach (California) | 2,200.92 mi (3,542.04 km) |
| Union Park to Long Beach (Mississippi) | 492.76 mi (793.02 km) |
| Union Park to Long Beach (New York) | 934.76 mi (1,504.34 km) |
| Union Park to Long Branch (New Jersey) | 908.77 mi (1,462.52 km) |
| Union Park to Longmont (Colorado) | 1,572.04 mi (2,529.96 km) |
| Union Park to Longview (Texas) | 849.25 mi (1,366.74 km) |
| Union Park to Longview (Washington) | 2,554.49 mi (4,111.06 km) |
| Union Park to Longwood (Florida) | 11.62 mi (18.70 km) |
| Union Park to Lorain (Ohio) | 891.19 mi (1,434.23 km) |
| Union Park to Lorton (Virginia) | 737.06 mi (1,186.19 km) |
