| Summerlin South to Leland (North Carolina) | 2,098.38 mi (3,377.02 km) |
| Summerlin South to Lemay (Missouri) | 1,381.86 mi (2,223.89 km) |
| Summerlin South to Lemon Grove (California) | 253.57 mi (408.09 km) |
| Summerlin South to Lemon Hill (California) | 374.85 mi (603.27 km) |
| Summerlin South to Lemont (Illinois) | 1,512.68 mi (2,434.43 km) |
| Summerlin South to Lemoore (California) | 249.23 mi (401.09 km) |
| Summerlin South to Lenexa (Kansas) | 1,139.17 mi (1,833.31 km) |
| Summerlin South to Lennox (California) | 228.30 mi (367.41 km) |
| Summerlin South to Lenoir (North Carolina) | 1,879.73 mi (3,025.13 km) |
| Summerlin South to Leominster (Massachusetts) | 2,343.44 mi (3,771.39 km) |
| Summerlin South to Leon Valley (Texas) | 1,071.43 mi (1,724.30 km) |
| Summerlin South to Levelland (Texas) | 755.40 mi (1,215.70 km) |
| Summerlin South to Levittown (New York) | 2,264.34 mi (3,644.10 km) |
| Summerlin South to Levittown (Pennsylvania) | 2,198.21 mi (3,537.67 km) |
| Summerlin South to Lewisburg (Tennessee) | 1,594.64 mi (2,566.33 km) |
