| Idylwood to Jeffersonville (Indiana) | 460.15 mi (740.53 km) |
| Idylwood to Jenison (Michigan) | 528.51 mi (850.55 km) |
| Idylwood to Jenks (Oklahoma) | 1,046.78 mi (1,684.62 km) |
| Idylwood to Jennings (Missouri) | 702.61 mi (1,130.74 km) |
| Idylwood to Jensen Beach (Florida) | 823.49 mi (1,325.28 km) |
| Idylwood to Jericho (New York) | 234.45 mi (377.31 km) |
| Idylwood to Jerome (Idaho) | 1,953.10 mi (3,143.21 km) |
| Idylwood to Jersey City (New Jersey) | 209.00 mi (336.36 km) |
| Idylwood to Jessup (Maryland) | 29.15 mi (46.91 km) |
| Idylwood to Johns Creek (Georgia) | 513.28 mi (826.05 km) |
| Idylwood to Johnson City (New York) | 232.75 mi (374.57 km) |
| Idylwood to Johnson City (Tennessee) | 333.44 mi (536.62 km) |
| Idylwood to Johnston (Iowa) | 890.29 mi (1,432.78 km) |
| Idylwood to Johnstown (Colorado) | 1,473.91 mi (2,372.04 km) |
| Idylwood to Johnstown (Pennsylvania) | 134.80 mi (216.94 km) |
