| Effingham to Los Alamos (New Mexico) | 995.58 mi (1,602.23 km) |
| Effingham to Los Altos (California) | 1,814.01 mi (2,919.36 km) |
| Effingham to Los Angeles (California) | 1,683.45 mi (2,709.25 km) |
| Effingham to Los Banos (California) | 1,752.35 mi (2,820.14 km) |
| Effingham to Los Gatos (California) | 1,808.91 mi (2,911.16 km) |
| Effingham to Los Lunas (New Mexico) | 1,047.37 mi (1,685.59 km) |
| Effingham to Los Osos (California) | 1,785.74 mi (2,873.87 km) |
| Effingham to Loudoun Valley Estates (Virginia) | 592.41 mi (953.39 km) |
| Effingham to Louisville (Colorado) | 884.74 mi (1,423.85 km) |
| Effingham to Louisville (Kentucky) | 169.93 mi (273.47 km) |
| Effingham to Lovejoy (Georgia) | 457.57 mi (736.38 km) |
| Effingham to Loveland (Colorado) | 880.14 mi (1,416.45 km) |
| Effingham to Loveland (Ohio) | 229.26 mi (368.96 km) |
| Effingham to Loves Park (Illinois) | 223.42 mi (359.56 km) |
| Effingham to Lovington (New Mexico) | 928.92 mi (1,494.95 km) |
