| Doncaster to Jeffersonville (Indiana) | 3,946.46 mi (6,351.21 km) |
| Doncaster to Jenison (Michigan) | 3,731.43 mi (6,005.15 km) |
| Doncaster to Jenks (Oklahoma) | 4,449.83 mi (7,161.31 km) |
| Doncaster to Jennings (Missouri) | 4,099.52 mi (6,597.53 km) |
| Doncaster to Jensen Beach (Florida) | 4,290.53 mi (6,904.94 km) |
| Doncaster to Jericho (New York) | 3,357.87 mi (5,403.96 km) |
| Doncaster to Jerome (Idaho) | 4,708.83 mi (7,578.12 km) |
| Doncaster to Jersey City (New Jersey) | 3,381.81 mi (5,442.50 km) |
| Doncaster to Jessup (Maryland) | 3,561.04 mi (5,730.94 km) |
| Doncaster to Johns Creek (Georgia) | 4,102.10 mi (6,601.68 km) |
| Doncaster to Johnson City (New York) | 3,392.56 mi (5,459.79 km) |
| Doncaster to Johnson City (Tennessee) | 3,915.95 mi (6,302.11 km) |
| Doncaster to Johnston (Iowa) | 4,077.80 mi (6,562.58 km) |
| Doncaster to Johnstown (Colorado) | 4,535.44 mi (7,299.08 km) |
| Doncaster to Johnstown (Pennsylvania) | 3,589.89 mi (5,777.37 km) |
