| Sulphur to Lewiston (Idaho) | 1,687.91 mi (2,716.44 km) |
| Sulphur to Lewiston (Maine) | 1,586.77 mi (2,553.66 km) |
| Sulphur to Lewisville (North Carolina) | 850.31 mi (1,368.45 km) |
| Sulphur to Lewisville (Texas) | 288.66 mi (464.55 km) |
| Sulphur to Lexington (Kentucky) | 741.14 mi (1,192.75 km) |
| Sulphur to Lexington (Nebraska) | 812.08 mi (1,306.91 km) |
| Sulphur to Lexington (North Carolina) | 849.42 mi (1,367.01 km) |
| Sulphur to Lexington (South Carolina) | 755.69 mi (1,216.17 km) |
| Sulphur to Lexington Park (Maryland) | 1,111.28 mi (1,788.43 km) |
| Sulphur to Liberal (Kansas) | 641.15 mi (1,031.84 km) |
| Sulphur to Liberty (Missouri) | 625.49 mi (1,006.62 km) |
| Sulphur to Liberty Lake (Washington) | 1,741.70 mi (2,803.00 km) |
| Sulphur to Liberty Triangle (Florida) | 673.20 mi (1,083.41 km) |
| Sulphur to Libertyville (Illinois) | 885.11 mi (1,424.45 km) |
| Sulphur to Lighthouse Point (Florida) | 851.69 mi (1,370.66 km) |
