| Brockton to Joliet (Illinois) | 881.48 mi (1,418.60 km) |
| Brockton to Jonesboro (Arkansas) | 1,137.91 mi (1,831.29 km) |
| Brockton to Joplin (Missouri) | 1,292.61 mi (2,080.25 km) |
| Brockton to Joppatowne (Maryland) | 334.02 mi (537.55 km) |
| Brockton to Juana Díaz (Puerto Rico) | 1,681.44 mi (2,706.02 km) |
| Brockton to Junction City (Kansas) | 1,366.76 mi (2,199.59 km) |
| Brockton to Juneau (Alaska) | 2,881.81 mi (4,637.83 km) |
| Brockton to Jupiter (Florida) | 1,166.75 mi (1,877.71 km) |
| Brockton to Jupiter Farms (Florida) | 1,169.26 mi (1,881.75 km) |
| Brockton to Jurupa Valley (California) | 2,555.80 mi (4,113.17 km) |
| Brockton to Justice (Illinois) | 863.20 mi (1,389.19 km) |
| Brockton to Kahului (Hawaii) | 5,037.26 mi (8,106.69 km) |
| Brockton to Kailua (Hawaii) | 5,078.23 mi (8,172.62 km) |
| Brockton to Kalamazoo (Michigan) | 744.92 mi (1,198.83 km) |
| Brockton to Kalispell (Montana) | 2,122.89 mi (3,416.47 km) |
