| Leek to Jeffersonville (Indiana) | 3,922.76 mi (6,313.07 km) |
| Leek to Jenison (Michigan) | 3,710.65 mi (5,971.71 km) |
| Leek to Jenks (Oklahoma) | 4,429.71 mi (7,128.93 km) |
| Leek to Jennings (Missouri) | 4,078.17 mi (6,563.18 km) |
| Leek to Jensen Beach (Florida) | 4,258.57 mi (6,853.51 km) |
| Leek to Jericho (New York) | 3,330.28 mi (5,359.56 km) |
| Leek to Jerome (Idaho) | 4,701.68 mi (7,566.62 km) |
| Leek to Jersey City (New Jersey) | 3,354.41 mi (5,398.39 km) |
| Leek to Jessup (Maryland) | 3,533.81 mi (5,687.11 km) |
| Leek to Johns Creek (Georgia) | 4,075.27 mi (6,558.52 km) |
| Leek to Johnson City (New York) | 3,366.92 mi (5,418.53 km) |
| Leek to Johnson City (Tennessee) | 3,889.56 mi (6,259.64 km) |
| Leek to Johnston (Iowa) | 4,059.86 mi (6,533.71 km) |
| Leek to Johnstown (Colorado) | 4,522.17 mi (7,277.73 km) |
| Leek to Johnstown (Pennsylvania) | 3,564.35 mi (5,736.26 km) |
