| Gdansk to Jacksonville (Texas) | 5,300.60 mi (8,530.49 km) |
| Gdansk to Jacksonville Beach (Florida) | 4,921.15 mi (7,919.82 km) |
| Gdansk to James Island (South Carolina) | 4,734.11 mi (7,618.81 km) |
| Gdansk to Jamestown (New York) | 4,211.87 mi (6,778.35 km) |
| Gdansk to Jamestown (North Dakota) | 4,543.89 mi (7,312.69 km) |
| Gdansk to Janesville (Wisconsin) | 4,498.45 mi (7,239.56 km) |
| Gdansk to Jasmine Estates (Florida) | 5,077.35 mi (8,171.21 km) |
| Gdansk to Jasper (Alabama) | 4,929.42 mi (7,933.13 km) |
| Gdansk to Jasper (Indiana) | 4,667.11 mi (7,510.99 km) |
| Gdansk to Jefferson (Georgia) | 4,787.41 mi (7,704.59 km) |
| Gdansk to Jefferson (Louisiana) | 5,246.44 mi (8,443.34 km) |
| Gdansk to Jefferson City (Missouri) | 4,825.68 mi (7,766.18 km) |
| Gdansk to Jefferson Hills (Pennsylvania) | 4,329.85 mi (6,968.22 km) |
| Gdansk to Jefferson Valley-Yorktown (New York) | 4,063.72 mi (6,539.93 km) |
| Gdansk to Jeffersontown (Kentucky) | 4,632.06 mi (7,454.58 km) |
