| Mountain Ash to Alum Rock (California) | 5,252.85 mi (8,453.65 km) |
| Mountain Ash to Alvin (Texas) | 4,730.99 mi (7,613.79 km) |
| Mountain Ash to Amarillo (Texas) | 4,684.86 mi (7,539.55 km) |
| Mountain Ash to Amelia (Ohio) | 3,814.05 mi (6,138.12 km) |
| Mountain Ash to American Canyon (California) | 5,219.84 mi (8,400.51 km) |
| Mountain Ash to American Fork (Utah) | 4,764.52 mi (7,667.76 km) |
| Mountain Ash to Americus (Georgia) | 4,144.67 mi (6,670.20 km) |
| Mountain Ash to Ames (Iowa) | 4,038.26 mi (6,498.96 km) |
| Mountain Ash to Amherst (Ohio) | 3,627.21 mi (5,837.43 km) |
| Mountain Ash to Ammon (Idaho) | 4,604.56 mi (7,410.32 km) |
| Mountain Ash to Amsterdam (New York) | 3,238.26 mi (5,211.48 km) |
| Mountain Ash to Anacortes (Washington) | 4,646.55 mi (7,477.90 km) |
| Mountain Ash to Anaheim (California) | 5,326.04 mi (8,571.44 km) |
| Mountain Ash to Anchorage (Alaska) | 4,414.92 mi (7,105.12 km) |
| Mountain Ash to Anderson (California) | 5,091.32 mi (8,193.68 km) |
