| Rock Ferry to Accokeek (Maryland) | 3,520.65 mi (5,665.94 km) |
| Rock Ferry to Acworth (Georgia) | 4,048.48 mi (6,515.41 km) |
| Rock Ferry to Ada (Oklahoma) | 4,474.78 mi (7,201.46 km) |
| Rock Ferry to Addison (Illinois) | 3,793.41 mi (6,104.91 km) |
| Rock Ferry to Addison (Texas) | 4,575.49 mi (7,363.54 km) |
| Rock Ferry to Adelanto (California) | 5,208.54 mi (8,382.33 km) |
| Rock Ferry to Adelphi (Maryland) | 3,503.95 mi (5,639.06 km) |
| Rock Ferry to Adrian (Michigan) | 3,645.44 mi (5,866.77 km) |
| Rock Ferry to Affton (Missouri) | 4,044.43 mi (6,508.88 km) |
| Rock Ferry to Agoura Hills (California) | 5,275.21 mi (8,489.63 km) |
| Rock Ferry to Aguadilla (Puerto Rico) | 4,142.67 mi (6,666.98 km) |
| Rock Ferry to Aiken (South Carolina) | 3,957.40 mi (6,368.82 km) |
| Rock Ferry to Akron (Ohio) | 3,586.59 mi (5,772.06 km) |
| Rock Ferry to Alabaster (Alabama) | 4,175.48 mi (6,719.79 km) |
| Rock Ferry to Alachua (Florida) | 4,176.80 mi (6,721.92 km) |
