| Mangalia to Jacksonville (Texas) | 6,117.06 mi (9,844.45 km) |
| Mangalia to Jacksonville Beach (Florida) | 5,677.95 mi (9,137.78 km) |
| Mangalia to James Island (South Carolina) | 5,495.53 mi (8,844.20 km) |
| Mangalia to Jamestown (New York) | 5,010.89 mi (8,064.25 km) |
| Mangalia to Jamestown (North Dakota) | 5,392.89 mi (8,679.01 km) |
| Mangalia to Janesville (Wisconsin) | 5,325.28 mi (8,570.21 km) |
| Mangalia to Jasmine Estates (Florida) | 5,831.22 mi (9,384.45 km) |
| Mangalia to Jasper (Alabama) | 5,724.84 mi (9,213.25 km) |
| Mangalia to Jasper (Indiana) | 5,476.45 mi (8,813.50 km) |
| Mangalia to Jefferson (Georgia) | 5,570.12 mi (8,964.24 km) |
| Mangalia to Jefferson (Louisiana) | 6,039.39 mi (9,719.45 km) |
| Mangalia to Jefferson City (Missouri) | 5,649.88 mi (9,092.60 km) |
| Mangalia to Jefferson Hills (Pennsylvania) | 5,123.90 mi (8,246.12 km) |
| Mangalia to Jefferson Valley-Yorktown (New York) | 4,841.24 mi (7,791.22 km) |
| Mangalia to Jeffersontown (Kentucky) | 5,436.59 mi (8,749.35 km) |
