| Portchester to La Crosse (Wisconsin) | 3,978.59 mi (6,402.92 km) |
| Portchester to La Grande (Oregon) | 4,802.61 mi (7,729.05 km) |
| Portchester to La Grange (Illinois) | 3,943.42 mi (6,346.32 km) |
| Portchester to La Grange Park (Illinois) | 3,942.27 mi (6,344.48 km) |
| Portchester to La Habra (California) | 5,436.20 mi (8,748.72 km) |
| Portchester to La Homa (Texas) | 5,127.95 mi (8,252.64 km) |
| Portchester to La Marque (Texas) | 4,832.00 mi (7,776.35 km) |
| Portchester to La Mesa (California) | 5,470.59 mi (8,804.06 km) |
| Portchester to La Mirada (California) | 5,439.56 mi (8,754.12 km) |
| Portchester to La Palma (California) | 5,443.54 mi (8,760.53 km) |
| Portchester to La Porte (Indiana) | 3,907.49 mi (6,288.49 km) |
| Portchester to La Porte (Texas) | 4,818.79 mi (7,755.10 km) |
| Portchester to La Presa (California) | 5,473.34 mi (8,808.49 km) |
| Portchester to La Puente (California) | 5,430.37 mi (8,739.34 km) |
| Portchester to La Quinta (California) | 5,396.00 mi (8,684.02 km) |
