| Grodzisk Mazowiecki to Jacksonville (Texas) | 5,460.36 mi (8,787.60 km) |
| Grodzisk Mazowiecki to Jacksonville Beach (Florida) | 5,064.58 mi (8,150.66 km) |
| Grodzisk Mazowiecki to James Island (South Carolina) | 4,878.55 mi (7,851.27 km) |
| Grodzisk Mazowiecki to Jamestown (New York) | 4,366.08 mi (7,026.52 km) |
| Grodzisk Mazowiecki to Jamestown (North Dakota) | 4,714.28 mi (7,586.90 km) |
| Grodzisk Mazowiecki to Janesville (Wisconsin) | 4,661.01 mi (7,501.17 km) |
| Grodzisk Mazowiecki to Jasmine Estates (Florida) | 5,220.19 mi (8,401.09 km) |
| Grodzisk Mazowiecki to Jasper (Alabama) | 5,083.10 mi (8,180.46 km) |
| Grodzisk Mazowiecki to Jasper (Indiana) | 4,824.54 mi (7,764.34 km) |
| Grodzisk Mazowiecki to Jefferson (Georgia) | 4,937.54 mi (7,946.20 km) |
| Grodzisk Mazowiecki to Jefferson (Louisiana) | 5,399.65 mi (8,689.90 km) |
| Grodzisk Mazowiecki to Jefferson City (Missouri) | 4,987.54 mi (8,026.68 km) |
| Grodzisk Mazowiecki to Jefferson Hills (Pennsylvania) | 4,482.74 mi (7,214.27 km) |
| Grodzisk Mazowiecki to Jefferson Valley-Yorktown (New York) | 4,211.81 mi (6,778.26 km) |
| Grodzisk Mazowiecki to Jeffersontown (Kentucky) | 4,788.09 mi (7,705.69 km) |
