| Webster Groves to La Crescenta-Montrose (California) | 1,572.93 mi (2,531.39 km) |
| Webster Groves to La Crosse (Wisconsin) | 364.70 mi (586.93 km) |
| Webster Groves to La Grande (Oregon) | 1,490.39 mi (2,398.55 km) |
| Webster Groves to La Grange (Illinois) | 258.14 mi (415.43 km) |
| Webster Groves to La Grange Park (Illinois) | 259.58 mi (417.76 km) |
| Webster Groves to La Habra (California) | 1,564.64 mi (2,518.04 km) |
| Webster Groves to La Homa (Texas) | 968.98 mi (1,559.42 km) |
| Webster Groves to La Marque (Texas) | 689.90 mi (1,110.29 km) |
| Webster Groves to La Mesa (California) | 1,543.55 mi (2,484.10 km) |
| Webster Groves to La Mirada (California) | 1,568.36 mi (2,524.03 km) |
| Webster Groves to La Palma (California) | 1,571.28 mi (2,528.74 km) |
| Webster Groves to La Porte (Indiana) | 283.78 mi (456.71 km) |
| Webster Groves to La Porte (Texas) | 671.84 mi (1,081.21 km) |
| Webster Groves to La Presa (California) | 1,544.18 mi (2,485.12 km) |
| Webster Groves to La Puente (California) | 1,562.31 mi (2,514.29 km) |
