| Popovo to Saddlebrooke (Arizona) | 6,533.91 mi (10,515.31 km) |
| Popovo to Safety Harbor (Florida) | 5,765.79 mi (9,279.14 km) |
| Popovo to Saginaw (Michigan) | 5,055.31 mi (8,135.73 km) |
| Popovo to Saginaw (Texas) | 6,081.69 mi (9,787.53 km) |
| Popovo to Sahuarita (Arizona) | 6,574.07 mi (10,579.94 km) |
| Popovo to Saks (Alabama) | 5,608.13 mi (9,025.42 km) |
| Popovo to Salem (Massachusetts) | 4,600.98 mi (7,404.57 km) |
| Popovo to Salem (Ohio) | 5,061.69 mi (8,146.00 km) |
| Popovo to Salem (Oregon) | 6,051.20 mi (9,738.47 km) |
| Popovo to Salem (Virginia) | 5,203.45 mi (8,374.14 km) |
| Popovo to Salem Lakes (Wisconsin) | 5,246.51 mi (8,443.44 km) |
| Popovo to Salida (California) | 6,473.31 mi (10,417.78 km) |
| Popovo to Salina (Kansas) | 5,763.45 mi (9,275.37 km) |
| Popovo to Salinas (California) | 6,549.95 mi (10,541.13 km) |
| Popovo to Salisbury (Maryland) | 4,973.17 mi (8,003.54 km) |
