| Jaca to Jeffersonville (Indiana) | 4,289.07 mi (6,902.60 km) |
| Jaca to Jenison (Michigan) | 4,123.57 mi (6,636.24 km) |
| Jaca to Jenks (Oklahoma) | 4,840.29 mi (7,789.69 km) |
| Jaca to Jennings (Missouri) | 4,476.77 mi (7,204.67 km) |
| Jaca to Jensen Beach (Florida) | 4,472.96 mi (7,198.53 km) |
| Jaca to Jericho (New York) | 3,646.59 mi (5,868.62 km) |
| Jaca to Jerome (Idaho) | 5,263.42 mi (8,470.65 km) |
| Jaca to Jersey City (New Jersey) | 3,673.20 mi (5,911.44 km) |
| Jaca to Jessup (Maryland) | 3,851.29 mi (6,198.05 km) |
| Jaca to Johns Creek (Georgia) | 4,388.46 mi (7,062.54 km) |
| Jaca to Johnson City (New York) | 3,714.38 mi (5,977.72 km) |
| Jaca to Johnson City (Tennessee) | 4,213.61 mi (6,781.15 km) |
| Jaca to Johnston (Iowa) | 4,505.47 mi (7,250.85 km) |
| Jaca to Johnstown (Colorado) | 5,019.56 mi (8,078.20 km) |
| Jaca to Johnstown (Pennsylvania) | 3,908.98 mi (6,290.89 km) |
