| Barth to Joliet (Illinois) | 4,341.65 mi (6,987.21 km) |
| Barth to Jonesboro (Arkansas) | 4,734.04 mi (7,618.69 km) |
| Barth to Joplin (Missouri) | 4,792.73 mi (7,713.15 km) |
| Barth to Joppatowne (Maryland) | 4,037.76 mi (6,498.15 km) |
| Barth to Juana Díaz (Puerto Rico) | 4,779.73 mi (7,692.23 km) |
| Barth to Junction City (Kansas) | 4,759.60 mi (7,659.84 km) |
| Barth to Juneau (Alaska) | 4,426.47 mi (7,123.72 km) |
| Barth to Jupiter (Florida) | 4,835.22 mi (7,781.53 km) |
| Barth to Jupiter Farms (Florida) | 4,839.15 mi (7,787.85 km) |
| Barth to Jurupa Valley (California) | 5,651.00 mi (9,094.41 km) |
| Barth to Justice (Illinois) | 4,318.96 mi (6,950.70 km) |
| Barth to Kahului (Hawaii) | 7,198.75 mi (11,585.27 km) |
| Barth to Kailua (Hawaii) | 7,171.74 mi (11,541.80 km) |
| Barth to Kalamazoo (Michigan) | 4,216.23 mi (6,785.36 km) |
| Barth to Kalispell (Montana) | 4,708.72 mi (7,577.96 km) |
