| Castelli Calepio to Jacksonville (Texas) | 5,326.91 mi (8,572.84 km) |
| Castelli Calepio to Jacksonville Beach (Florida) | 4,816.82 mi (7,751.93 km) |
| Castelli Calepio to James Island (South Carolina) | 4,640.02 mi (7,467.39 km) |
| Castelli Calepio to Jamestown (New York) | 4,204.46 mi (6,766.42 km) |
| Castelli Calepio to Jamestown (North Dakota) | 4,719.24 mi (7,594.88 km) |
| Castelli Calepio to Janesville (Wisconsin) | 4,567.57 mi (7,350.79 km) |
| Castelli Calepio to Jasmine Estates (Florida) | 4,966.43 mi (7,992.69 km) |
| Castelli Calepio to Jasper (Alabama) | 4,904.99 mi (7,893.82 km) |
| Castelli Calepio to Jasper (Indiana) | 4,680.82 mi (7,533.05 km) |
| Castelli Calepio to Jefferson (Georgia) | 4,735.79 mi (7,621.51 km) |
| Castelli Calepio to Jefferson (Louisiana) | 5,213.01 mi (8,389.54 km) |
| Castelli Calepio to Jefferson City (Missouri) | 4,881.58 mi (7,856.15 km) |
| Castelli Calepio to Jefferson Hills (Pennsylvania) | 4,308.90 mi (6,934.50 km) |
| Castelli Calepio to Jefferson Valley-Yorktown (New York) | 4,008.84 mi (6,451.61 km) |
| Castelli Calepio to Jeffersontown (Kentucky) | 4,633.44 mi (7,456.81 km) |
