| Port Talbot to Los Alamos (New Mexico) | 4,800.47 mi (7,725.60 km) |
| Port Talbot to Los Altos (California) | 5,252.72 mi (8,453.44 km) |
| Port Talbot to Los Angeles (California) | 5,318.84 mi (8,559.84 km) |
| Port Talbot to Los Banos (California) | 5,230.89 mi (8,418.30 km) |
| Port Talbot to Los Gatos (California) | 5,256.25 mi (8,459.11 km) |
| Port Talbot to Los Lunas (New Mexico) | 4,875.52 mi (7,846.39 km) |
| Port Talbot to Los Osos (California) | 5,330.14 mi (8,578.04 km) |
| Port Talbot to Loudoun Valley Estates (Virginia) | 3,528.51 mi (5,678.58 km) |
| Port Talbot to Louisville (Colorado) | 4,547.25 mi (7,318.09 km) |
| Port Talbot to Louisville (Kentucky) | 3,896.51 mi (6,270.83 km) |
| Port Talbot to Lovejoy (Georgia) | 4,066.37 mi (6,544.19 km) |
| Port Talbot to Loveland (Colorado) | 4,521.48 mi (7,276.61 km) |
| Port Talbot to Loveland (Ohio) | 3,790.51 mi (6,100.24 km) |
| Port Talbot to Loves Park (Illinois) | 3,835.80 mi (6,173.12 km) |
| Port Talbot to Lovington (New Mexico) | 4,847.43 mi (7,801.19 km) |
