| Kennewick to Southern Pines (North Carolina) | 2,190.85 mi (3,525.83 km) |
| Kennewick to Southfield (Michigan) | 1,777.78 mi (2,861.06 km) |
| Kennewick to Southgate (Michigan) | 1,787.12 mi (2,876.10 km) |
| Kennewick to Southlake (Texas) | 1,478.91 mi (2,380.07 km) |
| Kennewick to Spanaway (Washington) | 166.21 mi (267.49 km) |
| Kennewick to Spanish Fork (Utah) | 566.12 mi (911.08 km) |
| Kennewick to Spanish Lake (Missouri) | 1,551.68 mi (2,497.18 km) |
| Kennewick to Spanish Springs (Nevada) | 452.63 mi (728.44 km) |
| Kennewick to Sparks (Nevada) | 458.51 mi (737.90 km) |
| Kennewick to Spartanburg (South Carolina) | 2,080.59 mi (3,348.38 km) |
| Kennewick to Spearfish (South Dakota) | 753.83 mi (1,213.18 km) |
| Kennewick to Speedway (Indiana) | 1,708.22 mi (2,749.11 km) |
| Kennewick to Spencer (Iowa) | 1,194.11 mi (1,921.74 km) |
| Kennewick to Spokane (Washington) | 130.56 mi (210.11 km) |
| Kennewick to Spokane Valley (Washington) | 136.41 mi (219.53 km) |
