| Krupka to Jacksonville (Texas) | 5,285.38 mi (8,506.00 km) |
| Krupka to Jacksonville Beach (Florida) | 4,845.48 mi (7,798.04 km) |
| Krupka to James Island (South Carolina) | 4,662.15 mi (7,503.00 km) |
| Krupka to Jamestown (New York) | 4,176.24 mi (6,721.01 km) |
| Krupka to Jamestown (North Dakota) | 4,593.84 mi (7,393.07 km) |
| Krupka to Janesville (Wisconsin) | 4,499.12 mi (7,240.63 km) |
| Krupka to Jasmine Estates (Florida) | 4,999.43 mi (8,045.80 km) |
| Krupka to Jasper (Alabama) | 4,889.60 mi (7,869.06 km) |
| Krupka to Jasper (Indiana) | 4,643.33 mi (7,472.72 km) |
| Krupka to Jefferson (Georgia) | 4,734.70 mi (7,619.77 km) |
| Krupka to Jefferson (Louisiana) | 5,203.97 mi (8,374.98 km) |
| Krupka to Jefferson City (Missouri) | 4,821.85 mi (7,760.01 km) |
| Krupka to Jefferson Hills (Pennsylvania) | 4,288.72 mi (6,902.02 km) |
| Krupka to Jefferson Valley-Yorktown (New York) | 4,005.90 mi (6,446.88 km) |
| Krupka to Jeffersontown (Kentucky) | 4,602.53 mi (7,407.05 km) |
