| Hercules to Southern Pines (North Carolina) | 2,364.01 mi (3,804.50 km) |
| Hercules to Southfield (Michigan) | 2,061.31 mi (3,317.36 km) |
| Hercules to Southgate (Michigan) | 2,065.71 mi (3,324.45 km) |
| Hercules to Southlake (Texas) | 1,450.18 mi (2,333.84 km) |
| Hercules to Spanaway (Washington) | 628.22 mi (1,011.02 km) |
| Hercules to Spanish Fork (Utah) | 587.41 mi (945.34 km) |
| Hercules to Spanish Lake (Missouri) | 1,727.36 mi (2,779.91 km) |
| Hercules to Spanish Springs (Nevada) | 179.96 mi (289.62 km) |
| Hercules to Sparks (Nevada) | 174.46 mi (280.77 km) |
| Hercules to Spartanburg (South Carolina) | 2,233.24 mi (3,594.06 km) |
| Hercules to Spearfish (South Dakota) | 1,054.39 mi (1,696.88 km) |
| Hercules to Speedway (Indiana) | 1,927.10 mi (3,101.36 km) |
| Hercules to Spencer (Iowa) | 1,459.01 mi (2,348.06 km) |
| Hercules to Spokane (Washington) | 710.45 mi (1,143.36 km) |
| Hercules to Spokane Valley (Washington) | 713.65 mi (1,148.51 km) |
