| Johnston to Largo (Florida) | 1,134.88 mi (1,826.41 km) |
| Johnston to Largo (Maryland) | 909.79 mi (1,464.16 km) |
| Johnston to Larkspur (California) | 1,543.26 mi (2,483.64 km) |
| Johnston to Las Cruces (New Mexico) | 966.63 mi (1,555.65 km) |
| Johnston to Las Vegas (Nevada) | 1,213.39 mi (1,952.77 km) |
| Johnston to Las Vegas (New Mexico) | 748.61 mi (1,204.77 km) |
| Johnston to Latham (New York) | 1,022.26 mi (1,645.17 km) |
| Johnston to Lathrop (California) | 1,483.34 mi (2,387.20 km) |
| Johnston to Lauderdale Lakes (Florida) | 1,319.71 mi (2,123.86 km) |
| Johnston to Lauderhill (Florida) | 1,319.42 mi (2,123.39 km) |
| Johnston to Laurel (Florida) | 1,190.01 mi (1,915.13 km) |
| Johnston to Laurel (Maryland) | 903.67 mi (1,454.32 km) |
| Johnston to Laurel (Mississippi) | 735.42 mi (1,183.55 km) |
| Johnston to Laurel (Virginia) | 905.24 mi (1,456.85 km) |
| Johnston to Laurinburg (North Carolina) | 907.73 mi (1,460.85 km) |
