| Plabennec to Jacksonville (Texas) | 4,639.69 mi (7,466.86 km) |
| Plabennec to Jacksonville Beach (Florida) | 4,115.53 mi (6,623.31 km) |
| Plabennec to James Island (South Carolina) | 3,939.24 mi (6,339.60 km) |
| Plabennec to Jamestown (New York) | 3,515.56 mi (5,657.75 km) |
| Plabennec to Jamestown (North Dakota) | 4,084.78 mi (6,573.82 km) |
| Plabennec to Janesville (Wisconsin) | 3,895.25 mi (6,268.81 km) |
| Plabennec to Jasmine Estates (Florida) | 4,264.95 mi (6,863.77 km) |
| Plabennec to Jasper (Alabama) | 4,210.46 mi (6,776.07 km) |
| Plabennec to Jasper (Indiana) | 3,993.88 mi (6,427.53 km) |
| Plabennec to Jefferson (Georgia) | 4,038.23 mi (6,498.91 km) |
| Plabennec to Jefferson (Louisiana) | 4,516.46 mi (7,268.55 km) |
| Plabennec to Jefferson City (Missouri) | 4,203.49 mi (6,764.87 km) |
| Plabennec to Jefferson Hills (Pennsylvania) | 3,617.01 mi (5,821.02 km) |
| Plabennec to Jefferson Valley-Yorktown (New York) | 3,312.90 mi (5,331.60 km) |
| Plabennec to Jeffersontown (Kentucky) | 3,944.25 mi (6,347.65 km) |
