| Ammon to Jeffersonville (Indiana) | 1,409.70 mi (2,268.69 km) |
| Ammon to Jenison (Michigan) | 1,311.46 mi (2,110.59 km) |
| Ammon to Jenks (Oklahoma) | 991.44 mi (1,595.57 km) |
| Ammon to Jennings (Missouri) | 1,172.36 mi (1,886.73 km) |
| Ammon to Jensen Beach (Florida) | 2,090.32 mi (3,364.04 km) |
| Ammon to Jericho (New York) | 1,959.64 mi (3,153.73 km) |
| Ammon to Jerome (Idaho) | 139.29 mi (224.16 km) |
| Ammon to Jersey City (New Jersey) | 1,934.96 mi (3,114.01 km) |
| Ammon to Jessup (Maryland) | 1,836.05 mi (2,954.84 km) |
| Ammon to Johns Creek (Georgia) | 1,621.62 mi (2,609.75 km) |
| Ammon to Johnson City (New York) | 1,812.94 mi (2,917.64 km) |
| Ammon to Johnson City (Tennessee) | 1,633.27 mi (2,628.49 km) |
| Ammon to Johnston (Iowa) | 933.83 mi (1,502.85 km) |
| Ammon to Johnstown (Colorado) | 419.86 mi (675.71 km) |
| Ammon to Johnstown (Pennsylvania) | 1,701.56 mi (2,738.40 km) |
