| Rickmansworth to Jacksonville (Texas) | 4,713.40 mi (7,585.48 km) |
| Rickmansworth to Jacksonville Beach (Florida) | 4,237.52 mi (6,819.64 km) |
| Rickmansworth to James Island (South Carolina) | 4,056.39 mi (6,528.12 km) |
| Rickmansworth to Jamestown (New York) | 3,594.47 mi (5,784.74 km) |
| Rickmansworth to Jamestown (North Dakota) | 4,090.95 mi (6,583.75 km) |
| Rickmansworth to Janesville (Wisconsin) | 3,945.26 mi (6,349.28 km) |
| Rickmansworth to Jasmine Estates (Florida) | 4,390.14 mi (7,065.25 km) |
| Rickmansworth to Jasper (Alabama) | 4,301.57 mi (6,922.71 km) |
| Rickmansworth to Jasper (Indiana) | 4,067.95 mi (6,546.74 km) |
| Rickmansworth to Jefferson (Georgia) | 4,139.13 mi (6,661.28 km) |
| Rickmansworth to Jefferson (Louisiana) | 4,613.01 mi (7,423.92 km) |
| Rickmansworth to Jefferson City (Missouri) | 4,261.82 mi (6,858.74 km) |
| Rickmansworth to Jefferson Hills (Pennsylvania) | 3,702.46 mi (5,958.53 km) |
| Rickmansworth to Jefferson Valley-Yorktown (New York) | 3,410.09 mi (5,488.02 km) |
| Rickmansworth to Jeffersontown (Kentucky) | 4,023.01 mi (6,474.41 km) |
