| Helston to Southern Pines (North Carolina) | 3,742.45 mi (6,022.89 km) |
| Helston to Southfield (Michigan) | 3,588.65 mi (5,775.37 km) |
| Helston to Southgate (Michigan) | 3,597.79 mi (5,790.08 km) |
| Helston to Southlake (Texas) | 4,590.79 mi (7,388.16 km) |
| Helston to Spanaway (Washington) | 4,749.14 mi (7,643.00 km) |
| Helston to Spanish Fork (Utah) | 4,777.55 mi (7,688.72 km) |
| Helston to Spanish Lake (Missouri) | 4,031.70 mi (6,488.40 km) |
| Helston to Spanish Springs (Nevada) | 5,071.84 mi (8,162.34 km) |
| Helston to Sparks (Nevada) | 5,077.92 mi (8,172.12 km) |
| Helston to Spartanburg (South Carolina) | 3,861.65 mi (6,214.73 km) |
| Helston to Spearfish (South Dakota) | 4,283.07 mi (6,892.93 km) |
| Helston to Speedway (Indiana) | 3,825.62 mi (6,156.73 km) |
| Helston to Spencer (Iowa) | 4,027.57 mi (6,481.75 km) |
| Helston to Spokane (Washington) | 4,571.30 mi (7,356.80 km) |
| Helston to Spokane Valley (Washington) | 4,565.54 mi (7,347.52 km) |
