| North Royalton to Silver Firs (Washington) | 2,014.60 mi (3,242.19 km) |
| North Royalton to Silver Spring (Maryland) | 296.12 mi (476.57 km) |
| North Royalton to Silver Springs Shores (Florida) | 843.16 mi (1,356.93 km) |
| North Royalton to Silverdale (Washington) | 2,039.95 mi (3,282.98 km) |
| North Royalton to Silverton (Oregon) | 2,061.57 mi (3,317.78 km) |
| North Royalton to Simi Valley (California) | 2,061.69 mi (3,317.98 km) |
| North Royalton to Simpsonville (South Carolina) | 455.84 mi (733.60 km) |
| North Royalton to Sioux City (Iowa) | 756.55 mi (1,217.56 km) |
| North Royalton to Sioux Falls (South Dakota) | 778.48 mi (1,252.84 km) |
| North Royalton to Skokie (Illinois) | 313.32 mi (504.24 km) |
| North Royalton to Sleepy Hollow (New York) | 409.40 mi (658.87 km) |
| North Royalton to Slidell (Louisiana) | 883.99 mi (1,422.65 km) |
| North Royalton to Smithfield (North Carolina) | 440.82 mi (709.44 km) |
| North Royalton to Smithfield (Utah) | 1,547.29 mi (2,490.12 km) |
| North Royalton to Smithville (Missouri) | 687.78 mi (1,106.88 km) |
