| Seini to Southern Pines (North Carolina) | 4,987.72 mi (8,026.97 km) |
| Seini to Southfield (Michigan) | 4,766.40 mi (7,670.79 km) |
| Seini to Southgate (Michigan) | 4,778.06 mi (7,689.55 km) |
| Seini to Southlake (Texas) | 5,754.82 mi (9,261.49 km) |
| Seini to Spanaway (Washington) | 5,566.08 mi (8,957.74 km) |
| Seini to Spanish Fork (Utah) | 5,767.25 mi (9,281.50 km) |
| Seini to Spanish Lake (Missouri) | 5,198.62 mi (8,366.37 km) |
| Seini to Spanish Springs (Nevada) | 5,983.89 mi (9,630.14 km) |
| Seini to Sparks (Nevada) | 5,990.15 mi (9,640.22 km) |
| Seini to Spartanburg (South Carolina) | 5,097.57 mi (8,203.74 km) |
| Seini to Spearfish (South Dakota) | 5,302.17 mi (8,533.01 km) |
| Seini to Speedway (Indiana) | 5,008.04 mi (8,059.66 km) |
| Seini to Spencer (Iowa) | 5,125.53 mi (8,248.74 km) |
| Seini to Spokane (Washington) | 5,434.66 mi (8,746.24 km) |
| Seini to Spokane Valley (Washington) | 5,430.93 mi (8,740.23 km) |
