| Leczyca to Jeffersonville (Indiana) | 4,738.95 mi (7,626.60 km) |
| Leczyca to Jenison (Michigan) | 4,502.25 mi (7,245.67 km) |
| Leczyca to Jenks (Oklahoma) | 5,210.56 mi (8,385.59 km) |
| Leczyca to Jennings (Missouri) | 4,872.76 mi (7,841.95 km) |
| Leczyca to Jensen Beach (Florida) | 5,130.83 mi (8,257.28 km) |
| Leczyca to Jericho (New York) | 4,178.20 mi (6,724.16 km) |
| Leczyca to Jerome (Idaho) | 5,329.35 mi (8,576.76 km) |
| Leczyca to Jersey City (New Jersey) | 4,201.02 mi (6,760.89 km) |
| Leczyca to Jessup (Maryland) | 4,378.67 mi (7,046.79 km) |
| Leczyca to Johns Creek (Georgia) | 4,915.54 mi (7,910.79 km) |
| Leczyca to Johnson City (New York) | 4,200.89 mi (6,760.68 km) |
| Leczyca to Johnson City (Tennessee) | 4,727.20 mi (7,607.70 km) |
| Leczyca to Johnston (Iowa) | 4,821.42 mi (7,759.33 km) |
| Leczyca to Johnstown (Colorado) | 5,228.46 mi (8,414.39 km) |
| Leczyca to Johnstown (Pennsylvania) | 4,396.79 mi (7,075.94 km) |
