| Pontedera to Jacksonville (Texas) | 5,431.72 mi (8,741.50 km) |
| Pontedera to Jacksonville Beach (Florida) | 4,904.26 mi (7,892.64 km) |
| Pontedera to James Island (South Carolina) | 4,729.63 mi (7,611.60 km) |
| Pontedera to Jamestown (New York) | 4,307.96 mi (6,933.00 km) |
| Pontedera to Jamestown (North Dakota) | 4,842.53 mi (7,793.30 km) |
| Pontedera to Janesville (Wisconsin) | 4,679.69 mi (7,531.24 km) |
| Pontedera to Jasmine Estates (Florida) | 5,052.34 mi (8,130.95 km) |
| Pontedera to Jasper (Alabama) | 5,004.04 mi (8,053.22 km) |
| Pontedera to Jasper (Indiana) | 4,785.69 mi (7,701.83 km) |
| Pontedera to Jefferson (Georgia) | 4,831.45 mi (7,775.47 km) |
| Pontedera to Jefferson (Louisiana) | 5,309.90 mi (8,545.45 km) |
| Pontedera to Jefferson City (Missouri) | 4,991.30 mi (8,032.72 km) |
| Pontedera to Jefferson Hills (Pennsylvania) | 4,410.24 mi (7,097.59 km) |
| Pontedera to Jefferson Valley-Yorktown (New York) | 4,106.46 mi (6,608.71 km) |
| Pontedera to Jeffersontown (Kentucky) | 4,736.82 mi (7,623.17 km) |
