| Ii to Southern Pines (North Carolina) | 4,429.64 mi (7,128.81 km) |
| Ii to Southfield (Michigan) | 4,075.85 mi (6,559.45 km) |
| Ii to Southgate (Michigan) | 4,091.22 mi (6,584.19 km) |
| Ii to Southlake (Texas) | 4,987.78 mi (8,027.05 km) |
| Ii to Spanaway (Washington) | 4,480.47 mi (7,210.62 km) |
| Ii to Spanish Fork (Utah) | 4,795.42 mi (7,717.48 km) |
| Ii to Spanish Lake (Missouri) | 4,464.62 mi (7,185.10 km) |
| Ii to Spanish Springs (Nevada) | 4,944.02 mi (7,956.64 km) |
| Ii to Sparks (Nevada) | 4,950.21 mi (7,966.60 km) |
| Ii to Spartanburg (South Carolina) | 4,508.32 mi (7,255.44 km) |
| Ii to Spearfish (South Dakota) | 4,377.10 mi (7,044.26 km) |
| Ii to Speedway (Indiana) | 4,311.31 mi (6,938.38 km) |
| Ii to Spencer (Iowa) | 4,296.52 mi (6,914.58 km) |
| Ii to Spokane (Washington) | 4,380.88 mi (7,050.34 km) |
| Ii to Spokane Valley (Washington) | 4,378.56 mi (7,046.62 km) |
