| Robstown to South Plainfield (New Jersey) | 1,587.79 mi (2,555.30 km) |
| Robstown to South Portland (Maine) | 1,871.54 mi (3,011.95 km) |
| Robstown to South Riding (Virginia) | 1,388.98 mi (2,235.34 km) |
| Robstown to South River (New Jersey) | 1,585.56 mi (2,551.71 km) |
| Robstown to South Salt Lake (Utah) | 1,203.54 mi (1,936.91 km) |
| Robstown to South San Francisco (California) | 1,585.21 mi (2,551.14 km) |
| Robstown to South San Jose Hills (California) | 1,271.53 mi (2,046.33 km) |
| Robstown to South Sioux City (Nebraska) | 1,015.96 mi (1,635.03 km) |
| Robstown to South St. Paul (Minnesota) | 1,208.28 mi (1,944.54 km) |
| Robstown to South Valley (New Mexico) | 728.07 mi (1,171.71 km) |
| Robstown to South Venice (Florida) | 936.36 mi (1,506.93 km) |
| Robstown to South Whittier (California) | 1,277.26 mi (2,055.55 km) |
| Robstown to South Yarmouth (Massachusetts) | 1,818.62 mi (2,926.79 km) |
| Robstown to Southaven (Mississippi) | 670.62 mi (1,079.26 km) |
| Robstown to Southchase (Florida) | 992.38 mi (1,597.08 km) |
