| Parker to Indianapolis (Indiana) | 989.56 mi (1,592.54 km) |
| Parker to Indianola (Iowa) | 602.83 mi (970.16 km) |
| Parker to Indio (California) | 749.38 mi (1,206.01 km) |
| Parker to Inglewood (California) | 842.36 mi (1,355.65 km) |
| Parker to Inkster (Michigan) | 1,134.00 mi (1,825.00 km) |
| Parker to Inver Grove Heights (Minnesota) | 702.45 mi (1,130.49 km) |
| Parker to Inwood (New York) | 1,633.82 mi (2,629.38 km) |
| Parker to Iona (Florida) | 1,590.36 mi (2,559.43 km) |
| Parker to Ionia (Michigan) | 1,048.64 mi (1,687.62 km) |
| Parker to Iowa City (Iowa) | 709.92 mi (1,142.50 km) |
| Parker to Irmo (South Carolina) | 1,352.44 mi (2,176.54 km) |
| Parker to Irondale (Alabama) | 1,084.43 mi (1,745.22 km) |
| Parker to Ironton (Ohio) | 1,185.13 mi (1,907.28 km) |
| Parker to Irvine (California) | 824.80 mi (1,327.39 km) |
| Parker to Irving (Texas) | 632.39 mi (1,017.74 km) |
