| River Ridge to Altus (Oklahoma) | 621.56 mi (1,000.30 km) |
| River Ridge to Alum Rock (California) | 1,878.33 mi (3,022.88 km) |
| River Ridge to Alvin (Texas) | 307.11 mi (494.24 km) |
| River Ridge to Amarillo (Texas) | 766.09 mi (1,232.90 km) |
| River Ridge to Amelia (Ohio) | 713.14 mi (1,147.69 km) |
| River Ridge to American Canyon (California) | 1,908.71 mi (3,071.78 km) |
| River Ridge to American Fork (Utah) | 1,409.64 mi (2,268.60 km) |
| River Ridge to Americus (Georgia) | 383.82 mi (617.69 km) |
| River Ridge to Ames (Iowa) | 854.91 mi (1,375.84 km) |
| River Ridge to Amherst (Ohio) | 907.94 mi (1,461.19 km) |
| River Ridge to Ammon (Idaho) | 1,515.61 mi (2,439.13 km) |
| River Ridge to Amsterdam (New York) | 1,259.95 mi (2,027.69 km) |
| River Ridge to Anacortes (Washington) | 2,129.87 mi (3,427.69 km) |
| River Ridge to Anaheim (California) | 1,638.11 mi (2,636.29 km) |
| River Ridge to Anchorage (Alaska) | 3,399.47 mi (5,470.92 km) |
