| Popovo to Storm Lake (Iowa) | 5,477.34 mi (8,814.93 km) |
| Popovo to Storrs (Connecticut) | 4,685.36 mi (7,540.36 km) |
| Popovo to Stoughton (Wisconsin) | 5,264.55 mi (8,472.47 km) |
| Popovo to Stow (Ohio) | 5,070.85 mi (8,160.74 km) |
| Popovo to Streamwood (Illinois) | 5,274.21 mi (8,488.03 km) |
| Popovo to Streator (Illinois) | 5,342.58 mi (8,598.04 km) |
| Popovo to Streetsboro (Ohio) | 5,064.50 mi (8,150.52 km) |
| Popovo to Strongsville (Ohio) | 5,079.22 mi (8,174.21 km) |
| Popovo to Stuart (Florida) | 5,701.19 mi (9,175.18 km) |
| Popovo to Stuarts Draft (Virginia) | 5,128.14 mi (8,252.94 km) |
| Popovo to Sturgis (Michigan) | 5,187.32 mi (8,348.18 km) |
| Popovo to Suamico (Wisconsin) | 5,138.79 mi (8,270.09 km) |
| Popovo to Sudley (Virginia) | 5,030.87 mi (8,096.41 km) |
| Popovo to Suffern (New York) | 4,791.39 mi (7,710.99 km) |
| Popovo to Suffolk (Virginia) | 5,093.71 mi (8,197.54 km) |
