| Riverdale to Altus (Oklahoma) | 854.69 mi (1,375.49 km) |
| Riverdale to Alum Rock (California) | 2,107.92 mi (3,392.37 km) |
| Riverdale to Alvin (Texas) | 702.75 mi (1,130.97 km) |
| Riverdale to Amarillo (Texas) | 998.51 mi (1,606.94 km) |
| Riverdale to Amelia (Ohio) | 377.60 mi (607.69 km) |
| Riverdale to American Canyon (California) | 2,128.00 mi (3,424.69 km) |
| Riverdale to American Fork (Utah) | 1,575.97 mi (2,536.27 km) |
| Riverdale to Americus (Georgia) | 103.53 mi (166.62 km) |
| Riverdale to Ames (Iowa) | 770.23 mi (1,239.56 km) |
| Riverdale to Amherst (Ohio) | 554.55 mi (892.46 km) |
| Riverdale to Ammon (Idaho) | 1,628.97 mi (2,621.58 km) |
| Riverdale to Amsterdam (New York) | 851.50 mi (1,370.35 km) |
| Riverdale to Anacortes (Washington) | 2,212.16 mi (3,560.13 km) |
| Riverdale to Anaheim (California) | 1,914.08 mi (3,080.42 km) |
| Riverdale to Anchorage (Alaska) | 3,385.45 mi (5,448.36 km) |
