| Placentia to Jacksonville (North Carolina) | 2,294.26 mi (3,692.26 km) |
| Placentia to Jacksonville (Texas) | 1,314.38 mi (2,115.30 km) |
| Placentia to Jacksonville Beach (Florida) | 2,137.29 mi (3,439.64 km) |
| Placentia to James Island (South Carolina) | 2,178.34 mi (3,505.70 km) |
| Placentia to Jamestown (New York) | 2,158.31 mi (3,473.47 km) |
| Placentia to Jamestown (North Dakota) | 1,344.90 mi (2,164.41 km) |
| Placentia to Janesville (Wisconsin) | 1,668.24 mi (2,684.77 km) |
| Placentia to Jasmine Estates (Florida) | 2,105.72 mi (3,388.83 km) |
| Placentia to Jasper (Alabama) | 1,748.07 mi (2,813.25 km) |
| Placentia to Jasper (Indiana) | 1,744.59 mi (2,807.64 km) |
| Placentia to Jefferson (Georgia) | 1,952.57 mi (3,142.36 km) |
| Placentia to Jefferson (Louisiana) | 1,641.77 mi (2,642.17 km) |
| Placentia to Jefferson City (Missouri) | 1,462.35 mi (2,353.43 km) |
| Placentia to Jefferson Hills (Pennsylvania) | 2,119.76 mi (3,411.43 km) |
| Placentia to Jefferson Valley-Yorktown (New York) | 2,438.73 mi (3,924.76 km) |
