| Royal Palm Beach to Altus (Oklahoma) | 1,257.09 mi (2,023.09 km) |
| Royal Palm Beach to Alum Rock (California) | 2,523.15 mi (4,060.62 km) |
| Royal Palm Beach to Alvin (Texas) | 936.74 mi (1,507.53 km) |
| Royal Palm Beach to Amarillo (Texas) | 1,404.39 mi (2,260.15 km) |
| Royal Palm Beach to Amelia (Ohio) | 882.22 mi (1,419.79 km) |
| Royal Palm Beach to American Canyon (California) | 2,551.71 mi (4,106.58 km) |
| Royal Palm Beach to American Fork (Utah) | 2,033.64 mi (3,272.83 km) |
| Royal Palm Beach to Americus (Georgia) | 442.24 mi (711.71 km) |
| Royal Palm Beach to Ames (Iowa) | 1,302.05 mi (2,095.44 km) |
| Royal Palm Beach to Amherst (Ohio) | 1,021.95 mi (1,644.67 km) |
| Royal Palm Beach to Ammon (Idaho) | 2,115.70 mi (3,404.89 km) |
| Royal Palm Beach to Amsterdam (New York) | 1,172.14 mi (1,886.38 km) |
| Royal Palm Beach to Anacortes (Washington) | 2,716.27 mi (4,371.41 km) |
| Royal Palm Beach to Anaheim (California) | 2,285.90 mi (3,678.80 km) |
| Royal Palm Beach to Anchorage (Alaska) | 3,918.24 mi (6,305.79 km) |
