| Richland to Lombard (Illinois) | 1,571.40 mi (2,528.93 km) |
| Richland to Lomita (California) | 864.44 mi (1,391.18 km) |
| Richland to Lompoc (California) | 805.26 mi (1,295.94 km) |
| Richland to London (Ohio) | 1,845.40 mi (2,969.89 km) |
| Richland to Lone Tree (Colorado) | 864.22 mi (1,390.82 km) |
| Richland to Long Beach (California) | 864.64 mi (1,391.51 km) |
| Richland to Long Beach (Mississippi) | 1,950.35 mi (3,138.79 km) |
| Richland to Long Beach (New York) | 2,290.31 mi (3,685.90 km) |
| Richland to Long Branch (New Jersey) | 2,283.58 mi (3,675.07 km) |
| Richland to Longmont (Colorado) | 828.29 mi (1,333.01 km) |
| Richland to Longview (Texas) | 1,607.49 mi (2,587.01 km) |
| Richland to Longview (Washington) | 175.66 mi (282.69 km) |
| Richland to Longwood (Florida) | 2,376.61 mi (3,824.79 km) |
| Richland to Lorain (Ohio) | 1,861.12 mi (2,995.18 km) |
| Richland to Lorton (Virginia) | 2,179.60 mi (3,507.72 km) |
