| Philadelphia to La Crescenta-Montrose (California) | 2,384.36 mi (3,837.26 km) |
| Philadelphia to La Crosse (Wisconsin) | 866.74 mi (1,394.89 km) |
| Philadelphia to La Grande (Oregon) | 2,186.38 mi (3,518.65 km) |
| Philadelphia to La Grange (Illinois) | 676.13 mi (1,088.12 km) |
| Philadelphia to La Grange Park (Illinois) | 676.22 mi (1,088.27 km) |
| Philadelphia to La Habra (California) | 2,377.49 mi (3,826.20 km) |
| Philadelphia to La Homa (Texas) | 1,636.31 mi (2,633.39 km) |
| Philadelphia to La Marque (Texas) | 1,341.78 mi (2,159.39 km) |
| Philadelphia to La Mesa (California) | 2,360.34 mi (3,798.60 km) |
| Philadelphia to La Mirada (California) | 2,381.23 mi (3,832.22 km) |
| Philadelphia to La Palma (California) | 2,384.29 mi (3,837.15 km) |
| Philadelphia to La Porte (Indiana) | 615.12 mi (989.94 km) |
| Philadelphia to La Porte (Texas) | 1,331.53 mi (2,142.88 km) |
| Philadelphia to La Presa (California) | 2,361.10 mi (3,799.82 km) |
| Philadelphia to La Puente (California) | 2,374.79 mi (3,821.86 km) |
