| Opovo to Storm Lake (Iowa) | 5,198.90 mi (8,366.82 km) |
| Opovo to Storrs (Connecticut) | 4,383.10 mi (7,053.92 km) |
| Opovo to Stoughton (Wisconsin) | 4,978.91 mi (8,012.79 km) |
| Opovo to Stow (Ohio) | 4,774.77 mi (7,684.24 km) |
| Opovo to Streamwood (Illinois) | 4,986.04 mi (8,024.26 km) |
| Opovo to Streator (Illinois) | 5,053.85 mi (8,133.39 km) |
| Opovo to Streetsboro (Ohio) | 4,768.42 mi (7,674.03 km) |
| Opovo to Strongsville (Ohio) | 4,783.66 mi (7,698.56 km) |
| Opovo to Stuart (Florida) | 5,392.68 mi (8,678.68 km) |
| Opovo to Stuarts Draft (Virginia) | 4,826.56 mi (7,767.60 km) |
| Opovo to Sturgis (Michigan) | 4,895.87 mi (7,879.13 km) |
| Opovo to Suamico (Wisconsin) | 4,854.48 mi (7,812.53 km) |
| Opovo to Sudley (Virginia) | 4,728.97 mi (7,610.55 km) |
| Opovo to Suffern (New York) | 4,489.61 mi (7,225.32 km) |
| Opovo to Suffolk (Virginia) | 4,789.33 mi (7,707.69 km) |
