| Seaford to Lomita (California) | 5,499.03 mi (8,849.84 km) |
| Seaford to Lompoc (California) | 5,518.13 mi (8,880.56 km) |
| Seaford to London (Ohio) | 3,906.22 mi (6,286.45 km) |
| Seaford to Lone Tree (Colorado) | 4,730.65 mi (7,613.24 km) |
| Seaford to Long Beach (California) | 5,493.89 mi (8,841.56 km) |
| Seaford to Long Beach (Mississippi) | 4,595.68 mi (7,396.04 km) |
| Seaford to Long Beach (New York) | 3,478.07 mi (5,597.41 km) |
| Seaford to Long Branch (New Jersey) | 3,503.99 mi (5,639.13 km) |
| Seaford to Longmont (Colorado) | 4,705.45 mi (7,572.69 km) |
| Seaford to Longview (Texas) | 4,712.80 mi (7,584.51 km) |
| Seaford to Longview (Washington) | 4,930.86 mi (7,935.45 km) |
| Seaford to Longwood (Florida) | 4,350.66 mi (7,001.71 km) |
| Seaford to Lorain (Ohio) | 3,786.81 mi (6,094.28 km) |
| Seaford to Lorton (Virginia) | 3,707.04 mi (5,965.91 km) |
| Seaford to Los Alamitos (California) | 5,490.42 mi (8,835.97 km) |
