| Oak Forest to Port Chester (New York) | 731.40 mi (1,177.08 km) |
| Oak Forest to Port Hueneme (California) | 1,779.36 mi (2,863.60 km) |
| Oak Forest to Port Huron (Michigan) | 287.70 mi (463.01 km) |
| Oak Forest to Port Lavaca (Texas) | 1,026.64 mi (1,652.22 km) |
| Oak Forest to Port Neches (Texas) | 874.62 mi (1,407.56 km) |
| Oak Forest to Port Orange (Florida) | 942.47 mi (1,516.77 km) |
| Oak Forest to Port Orchard (Washington) | 1,750.52 mi (2,817.19 km) |
| Oak Forest to Port Royal (South Carolina) | 747.59 mi (1,203.13 km) |
| Oak Forest to Port Salerno (Florida) | 1,087.03 mi (1,749.41 km) |
| Oak Forest to Port St. John (Florida) | 987.65 mi (1,589.48 km) |
| Oak Forest to Port St. Lucie (Florida) | 1,074.02 mi (1,728.47 km) |
| Oak Forest to Port Washington (New York) | 732.75 mi (1,179.25 km) |
| Oak Forest to Port Washington (Wisconsin) | 123.12 mi (198.14 km) |
| Oak Forest to Port Wentworth (Georgia) | 743.65 mi (1,196.79 km) |
| Oak Forest to Portage (Indiana) | 29.64 mi (47.70 km) |
