| Norristown to Los Alamitos (California) | 2,375.38 mi (3,822.80 km) |
| Norristown to Los Alamos (New Mexico) | 1,701.05 mi (2,737.57 km) |
| Norristown to Los Altos (California) | 2,497.74 mi (4,019.73 km) |
| Norristown to Los Angeles (California) | 2,385.12 mi (3,838.49 km) |
| Norristown to Los Banos (California) | 2,439.47 mi (3,925.95 km) |
| Norristown to Los Gatos (California) | 2,493.61 mi (4,013.08 km) |
| Norristown to Los Lunas (New Mexico) | 1,753.15 mi (2,821.43 km) |
| Norristown to Los Osos (California) | 2,481.06 mi (3,992.89 km) |
| Norristown to Loudoun Valley Estates (Virginia) | 139.90 mi (225.15 km) |
| Norristown to Louisville (Colorado) | 1,568.99 mi (2,525.04 km) |
| Norristown to Louisville (Kentucky) | 568.33 mi (914.64 km) |
| Norristown to Lovejoy (Georgia) | 677.43 mi (1,090.22 km) |
| Norristown to Loveland (Colorado) | 1,559.62 mi (2,509.97 km) |
| Norristown to Loveland (Ohio) | 478.39 mi (769.90 km) |
| Norristown to Loves Park (Illinois) | 725.14 mi (1,167.00 km) |
