| Park Ridge to Oak Grove (South Carolina) | 663.67 mi (1,068.07 km) |
| Park Ridge to Oak Harbor (Washington) | 1,733.61 mi (2,789.98 km) |
| Park Ridge to Oak Hills (Oregon) | 1,748.79 mi (2,814.41 km) |
| Park Ridge to Oak Lawn (Illinois) | 21.15 mi (34.04 km) |
| Park Ridge to Oak Park (California) | 1,755.14 mi (2,824.63 km) |
| Park Ridge to Oak Park (Illinois) | 9.09 mi (14.62 km) |
| Park Ridge to Oak Park (Michigan) | 240.44 mi (386.96 km) |
| Park Ridge to Oak Ridge (Florida) | 1,002.56 mi (1,613.46 km) |
| Park Ridge to Oak Ridge (New Jersey) | 693.01 mi (1,115.30 km) |
| Park Ridge to Oak Ridge (Tennessee) | 459.23 mi (739.06 km) |
| Park Ridge to Oakdale (California) | 1,762.95 mi (2,837.20 km) |
| Park Ridge to Oakdale (Minnesota) | 328.69 mi (528.98 km) |
| Park Ridge to Oakland (California) | 1,832.55 mi (2,949.21 km) |
| Park Ridge to Oakland (New Jersey) | 706.18 mi (1,136.49 km) |
| Park Ridge to Oakland Park (Florida) | 1,177.95 mi (1,895.73 km) |
