| Rockport to Altus (Oklahoma) | 476.47 mi (766.80 km) |
| Rockport to Alum Rock (California) | 1,570.92 mi (2,528.16 km) |
| Rockport to Alvin (Texas) | 142.90 mi (229.97 km) |
| Rockport to Amarillo (Texas) | 568.83 mi (915.45 km) |
| Rockport to Amelia (Ohio) | 1,058.60 mi (1,703.65 km) |
| Rockport to American Canyon (California) | 1,610.53 mi (2,591.89 km) |
| Rockport to American Fork (Utah) | 1,195.02 mi (1,923.20 km) |
| Rockport to Americus (Georgia) | 816.91 mi (1,314.68 km) |
| Rockport to Ames (Iowa) | 986.34 mi (1,587.36 km) |
| Rockport to Amherst (Ohio) | 1,247.04 mi (2,006.92 km) |
| Rockport to Ammon (Idaho) | 1,350.30 mi (2,173.09 km) |
| Rockport to Amsterdam (New York) | 1,639.41 mi (2,638.37 km) |
| Rockport to Anacortes (Washington) | 1,961.98 mi (3,157.50 km) |
| Rockport to Anaheim (California) | 1,292.84 mi (2,080.63 km) |
| Rockport to Anchorage (Alaska) | 3,292.61 mi (5,298.94 km) |
