| Portchester to Accokeek (Maryland) | 3,647.15 mi (5,869.52 km) |
| Portchester to Acworth (Georgia) | 4,177.56 mi (6,723.13 km) |
| Portchester to Ada (Oklahoma) | 4,623.76 mi (7,441.22 km) |
| Portchester to Addison (Illinois) | 3,942.95 mi (6,345.57 km) |
| Portchester to Addison (Texas) | 4,721.89 mi (7,599.14 km) |
| Portchester to Adelanto (California) | 5,382.47 mi (8,662.26 km) |
| Portchester to Adelphi (Maryland) | 3,631.18 mi (5,843.82 km) |
| Portchester to Adrian (Michigan) | 3,789.72 mi (6,098.96 km) |
| Portchester to Affton (Missouri) | 4,190.84 mi (6,744.50 km) |
| Portchester to Agoura Hills (California) | 5,450.10 mi (8,771.09 km) |
| Portchester to Aguadilla (Puerto Rico) | 4,197.61 mi (6,755.40 km) |
| Portchester to Aiken (South Carolina) | 4,080.26 mi (6,566.54 km) |
| Portchester to Akron (Ohio) | 3,725.62 mi (5,995.80 km) |
| Portchester to Alabaster (Alabama) | 4,306.51 mi (6,930.66 km) |
| Portchester to Alachua (Florida) | 4,293.05 mi (6,909.00 km) |
