| Le Mars to Stephenville (Texas) | 738.57 mi (1,188.61 km) |
| Le Mars to Sterling (Colorado) | 391.50 mi (630.06 km) |
| Le Mars to Sterling (Illinois) | 337.86 mi (543.74 km) |
| Le Mars to Sterling (Virginia) | 1,012.00 mi (1,628.66 km) |
| Le Mars to Sterling Heights (Michigan) | 667.03 mi (1,073.49 km) |
| Le Mars to Steubenville (Ohio) | 818.21 mi (1,316.78 km) |
| Le Mars to Stevens Point (Wisconsin) | 352.17 mi (566.77 km) |
| Le Mars to Stevenson Ranch (California) | 1,336.71 mi (2,151.22 km) |
| Le Mars to Stillwater (Minnesota) | 228.88 mi (368.34 km) |
| Le Mars to Stillwater (Oklahoma) | 461.92 mi (743.39 km) |
| Le Mars to Stockbridge (Georgia) | 909.33 mi (1,463.42 km) |
| Le Mars to Stockton (California) | 1,358.54 mi (2,186.35 km) |
| Le Mars to Stone Ridge (Virginia) | 1,006.34 mi (1,619.55 km) |
| Le Mars to Stonecrest (Georgia) | 904.76 mi (1,456.07 km) |
| Le Mars to Stony Brook (New York) | 1,189.51 mi (1,914.34 km) |
