| Johnston to La Crosse (Wisconsin) | 194.31 mi (312.71 km) |
| Johnston to La Grande (Oregon) | 1,241.38 mi (1,997.81 km) |
| Johnston to La Grange (Illinois) | 301.57 mi (485.33 km) |
| Johnston to La Grange Park (Illinois) | 301.66 mi (485.47 km) |
| Johnston to La Habra (California) | 1,421.06 mi (2,286.97 km) |
| Johnston to La Homa (Texas) | 1,096.96 mi (1,765.38 km) |
| Johnston to La Marque (Texas) | 854.38 mi (1,374.99 km) |
| Johnston to La Mesa (California) | 1,415.99 mi (2,278.81 km) |
| Johnston to La Mirada (California) | 1,424.82 mi (2,293.02 km) |
| Johnston to La Palma (California) | 1,428.15 mi (2,298.39 km) |
| Johnston to La Porte (Indiana) | 361.82 mi (582.30 km) |
| Johnston to La Porte (Texas) | 833.94 mi (1,342.09 km) |
| Johnston to La Presa (California) | 1,417.33 mi (2,280.97 km) |
| Johnston to La Puente (California) | 1,417.64 mi (2,281.48 km) |
| Johnston to La Quinta (California) | 1,347.43 mi (2,168.48 km) |
