| Difficult Run to La Crosse (Wisconsin) | 794.71 mi (1,278.96 km) |
| Difficult Run to La Grande (Oregon) | 2,111.18 mi (3,397.61 km) |
| Difficult Run to La Grange (Illinois) | 589.03 mi (947.95 km) |
| Difficult Run to La Grange Park (Illinois) | 589.40 mi (948.55 km) |
| Difficult Run to La Habra (California) | 2,264.86 mi (3,644.93 km) |
| Difficult Run to La Homa (Texas) | 1,496.02 mi (2,407.62 km) |
| Difficult Run to La Marque (Texas) | 1,201.77 mi (1,934.07 km) |
| Difficult Run to La Mesa (California) | 2,244.17 mi (3,611.64 km) |
| Difficult Run to La Mirada (California) | 2,268.58 mi (3,650.93 km) |
| Difficult Run to La Palma (California) | 2,271.54 mi (3,655.70 km) |
| Difficult Run to La Porte (Indiana) | 527.77 mi (849.36 km) |
| Difficult Run to La Porte (Texas) | 1,191.73 mi (1,917.90 km) |
| Difficult Run to La Presa (California) | 2,244.77 mi (3,612.61 km) |
| Difficult Run to La Puente (California) | 2,262.42 mi (3,641.01 km) |
| Difficult Run to La Quinta (California) | 2,181.80 mi (3,511.27 km) |
