| Hackensack to Jeffersonville (Indiana) | 644.43 mi (1,037.10 km) |
| Hackensack to Jenison (Michigan) | 621.12 mi (999.60 km) |
| Hackensack to Jenks (Oklahoma) | 1,230.07 mi (1,979.61 km) |
| Hackensack to Jennings (Missouri) | 872.43 mi (1,404.04 km) |
| Hackensack to Jensen Beach (Florida) | 1,006.58 mi (1,619.93 km) |
| Hackensack to Jericho (New York) | 27.30 mi (43.93 km) |
| Hackensack to Jerome (Idaho) | 2,068.20 mi (3,328.44 km) |
| Hackensack to Jersey City (New Jersey) | 11.85 mi (19.07 km) |
| Hackensack to Jessup (Maryland) | 187.97 mi (302.51 km) |
| Hackensack to Johns Creek (Georgia) | 730.30 mi (1,175.30 km) |
| Hackensack to Johnson City (New York) | 130.76 mi (210.43 km) |
| Hackensack to Johnson City (Tennessee) | 548.42 mi (882.60 km) |
| Hackensack to Johnston (Iowa) | 1,020.82 mi (1,642.86 km) |
| Hackensack to Johnstown (Colorado) | 1,612.62 mi (2,595.26 km) |
| Hackensack to Johnstown (Pennsylvania) | 258.53 mi (416.06 km) |
