| Riverdale to Washington (Indiana) | 383.94 mi (617.89 km) |
| Riverdale to Washington (Missouri) | 504.58 mi (812.04 km) |
| Riverdale to Washington (Pennsylvania) | 511.27 mi (822.81 km) |
| Riverdale to Washington (Utah) | 1,650.56 mi (2,656.32 km) |
| Riverdale to Washington Court House (Ohio) | 416.35 mi (670.06 km) |
| Riverdale to Washougal (Washington) | 2,159.57 mi (3,475.50 km) |
| Riverdale to Watauga (Texas) | 743.32 mi (1,196.26 km) |
| Riverdale to Waterbury (Connecticut) | 831.24 mi (1,337.75 km) |
| Riverdale to Waterloo (Illinois) | 460.35 mi (740.87 km) |
| Riverdale to Waterloo (Iowa) | 752.44 mi (1,210.93 km) |
| Riverdale to Watertown (New York) | 851.56 mi (1,370.46 km) |
| Riverdale to Watertown (South Dakota) | 1,036.44 mi (1,667.98 km) |
| Riverdale to Watertown (Wisconsin) | 704.71 mi (1,134.12 km) |
| Riverdale to Watertown Town (Massachusetts) | 941.27 mi (1,514.83 km) |
| Riverdale to Waterville (Maine) | 1,092.98 mi (1,758.99 km) |
