| Crowborough to Jacksonville (Texas) | 4,754.65 mi (7,651.88 km) |
| Crowborough to Jacksonville Beach (Florida) | 4,273.38 mi (6,877.34 km) |
| Crowborough to James Island (South Carolina) | 4,092.80 mi (6,586.72 km) |
| Crowborough to Jamestown (New York) | 3,634.94 mi (5,849.87 km) |
| Crowborough to Jamestown (North Dakota) | 4,136.94 mi (6,657.76 km) |
| Crowborough to Janesville (Wisconsin) | 3,988.36 mi (6,418.65 km) |
| Crowborough to Jasmine Estates (Florida) | 4,425.63 mi (7,122.36 km) |
| Crowborough to Jasper (Alabama) | 4,341.02 mi (6,986.19 km) |
| Crowborough to Jasper (Indiana) | 4,109.02 mi (6,612.83 km) |
| Crowborough to Jefferson (Georgia) | 4,177.47 mi (6,722.99 km) |
| Crowborough to Jefferson (Louisiana) | 4,651.96 mi (7,486.60 km) |
| Crowborough to Jefferson City (Missouri) | 4,304.33 mi (6,927.14 km) |
| Crowborough to Jefferson Hills (Pennsylvania) | 3,742.31 mi (6,022.66 km) |
| Crowborough to Jefferson Valley-Yorktown (New York) | 3,448.61 mi (5,550.00 km) |
| Crowborough to Jeffersontown (Kentucky) | 4,063.62 mi (6,539.77 km) |
