| Park Ridge to Abilene (Texas) | 927.91 mi (1,493.33 km) |
| Park Ridge to Accokeek (Maryland) | 615.17 mi (990.03 km) |
| Park Ridge to Acworth (Georgia) | 576.05 mi (927.06 km) |
| Park Ridge to Ada (Oklahoma) | 691.38 mi (1,112.67 km) |
| Park Ridge to Addison (Illinois) | 10.16 mi (16.35 km) |
| Park Ridge to Addison (Texas) | 795.45 mi (1,280.16 km) |
| Park Ridge to Adelanto (California) | 1,675.26 mi (2,696.07 km) |
| Park Ridge to Adelphi (Maryland) | 607.64 mi (977.90 km) |
| Park Ridge to Adrian (Michigan) | 195.33 mi (314.36 km) |
| Park Ridge to Affton (Missouri) | 272.66 mi (438.81 km) |
| Park Ridge to Agoura Hills (California) | 1,755.91 mi (2,825.86 km) |
| Park Ridge to Aguadilla (Puerto Rico) | 2,032.39 mi (3,270.82 km) |
| Park Ridge to Aiken (South Carolina) | 674.13 mi (1,084.91 km) |
| Park Ridge to Akron (Ohio) | 333.11 mi (536.09 km) |
| Park Ridge to Alabaster (Alabama) | 610.07 mi (981.81 km) |
