| Riverdale to Sumter (South Carolina) | 232.22 mi (373.73 km) |
| Riverdale to Sun City (Arizona) | 1,599.26 mi (2,573.76 km) |
| Riverdale to Sun City Center (Florida) | 422.12 mi (679.34 km) |
| Riverdale to Sun City West (Arizona) | 1,603.07 mi (2,579.89 km) |
| Riverdale to Sun Lakes (Arizona) | 1,579.60 mi (2,542.12 km) |
| Riverdale to Sun Prairie (Wisconsin) | 713.81 mi (1,148.77 km) |
| Riverdale to Sun Valley (Nevada) | 1,992.62 mi (3,206.81 km) |
| Riverdale to Sun Village (California) | 1,912.50 mi (3,077.88 km) |
| Riverdale to Sunland Park (New Mexico) | 1,293.18 mi (2,081.17 km) |
| Riverdale to Sunny Isles Beach (Florida) | 586.07 mi (943.19 km) |
| Riverdale to Sunnyside (Washington) | 2,058.73 mi (3,313.21 km) |
| Riverdale to Sunnyvale (California) | 2,118.89 mi (3,410.03 km) |
| Riverdale to Sunrise (Florida) | 567.95 mi (914.02 km) |
| Riverdale to Sunrise Manor (Nevada) | 1,738.94 mi (2,798.56 km) |
| Riverdale to Sunset (Florida) | 594.94 mi (957.46 km) |
