| Maryland Heights to Jacksonville (North Carolina) | 774.21 mi (1,245.96 km) |
| Maryland Heights to Jacksonville (Texas) | 538.86 mi (867.21 km) |
| Maryland Heights to Jacksonville Beach (Florida) | 778.16 mi (1,252.33 km) |
| Maryland Heights to James Island (South Carolina) | 720.41 mi (1,159.38 km) |
| Maryland Heights to Jamestown (New York) | 635.04 mi (1,022.00 km) |
| Maryland Heights to Jamestown (North Dakota) | 701.68 mi (1,129.24 km) |
| Maryland Heights to Janesville (Wisconsin) | 284.53 mi (457.91 km) |
| Maryland Heights to Jasmine Estates (Florida) | 847.74 mi (1,364.30 km) |
| Maryland Heights to Jasper (Alabama) | 380.69 mi (612.65 km) |
| Maryland Heights to Jasper (Indiana) | 192.29 mi (309.46 km) |
| Maryland Heights to Jefferson (Georgia) | 495.91 mi (798.09 km) |
| Maryland Heights to Jefferson (Louisiana) | 605.39 mi (974.28 km) |
| Maryland Heights to Jefferson City (Missouri) | 92.39 mi (148.68 km) |
| Maryland Heights to Jefferson Hills (Pennsylvania) | 572.04 mi (920.62 km) |
| Maryland Heights to Jefferson Valley-Yorktown (New York) | 898.89 mi (1,446.62 km) |
