| Baldock to Jeffersonville (Indiana) | 4,023.25 mi (6,474.79 km) |
| Baldock to Jenison (Michigan) | 3,813.92 mi (6,137.91 km) |
| Baldock to Jenks (Oklahoma) | 4,533.44 mi (7,295.87 km) |
| Baldock to Jennings (Missouri) | 4,180.91 mi (6,728.53 km) |
| Baldock to Jensen Beach (Florida) | 4,347.23 mi (6,996.19 km) |
| Baldock to Jericho (New York) | 3,426.19 mi (5,513.93 km) |
| Baldock to Jerome (Idaho) | 4,810.73 mi (7,742.12 km) |
| Baldock to Jersey City (New Jersey) | 3,450.57 mi (5,553.15 km) |
| Baldock to Jessup (Maryland) | 3,630.15 mi (5,842.17 km) |
| Baldock to Johns Creek (Georgia) | 4,172.06 mi (6,714.28 km) |
| Baldock to Johnson City (New York) | 3,465.33 mi (5,576.91 km) |
| Baldock to Johnson City (Tennessee) | 3,986.93 mi (6,416.35 km) |
| Baldock to Johnston (Iowa) | 4,165.21 mi (6,703.25 km) |
| Baldock to Johnstown (Colorado) | 4,629.90 mi (7,451.10 km) |
| Baldock to Johnstown (Pennsylvania) | 3,662.84 mi (5,894.77 km) |
