| Kenton to Silver Firs (Washington) | 4,755.68 mi (7,653.53 km) |
| Kenton to Silver Spring (Maryland) | 3,650.52 mi (5,874.95 km) |
| Kenton to Silver Springs Shores (Florida) | 4,328.25 mi (6,965.65 km) |
| Kenton to Silverdale (Washington) | 4,780.89 mi (7,694.10 km) |
| Kenton to Silverton (Oregon) | 4,936.32 mi (7,944.24 km) |
| Kenton to Simi Valley (California) | 5,434.85 mi (8,746.55 km) |
| Kenton to Simpsonville (South Carolina) | 4,063.23 mi (6,539.13 km) |
| Kenton to Sioux City (Iowa) | 4,232.86 mi (6,812.12 km) |
| Kenton to Sioux Falls (South Dakota) | 4,193.97 mi (6,749.55 km) |
| Kenton to Skokie (Illinois) | 3,934.96 mi (6,332.70 km) |
| Kenton to Sleepy Hollow (New York) | 3,430.15 mi (5,520.30 km) |
| Kenton to Slidell (Louisiana) | 4,588.79 mi (7,384.95 km) |
| Kenton to Smithfield (North Carolina) | 3,865.56 mi (6,221.02 km) |
| Kenton to Smithfield (Utah) | 4,790.90 mi (7,710.21 km) |
| Kenton to Smithville (Missouri) | 4,319.24 mi (6,951.14 km) |
