| Melbourne to Johnstown (Pennsylvania) | 849.94 mi (1,367.85 km) |
| Melbourne to Joliet (Illinois) | 1,018.23 mi (1,638.68 km) |
| Melbourne to Jonesboro (Arkansas) | 792.03 mi (1,274.65 km) |
| Melbourne to Joplin (Missouri) | 1,014.40 mi (1,632.52 km) |
| Melbourne to Joppatowne (Maryland) | 819.42 mi (1,318.73 km) |
| Melbourne to Juana Díaz (Puerto Rico) | 1,135.22 mi (1,826.96 km) |
| Melbourne to Junction City (Kansas) | 1,195.75 mi (1,924.38 km) |
| Melbourne to Juneau (Alaska) | 3,280.05 mi (5,278.73 km) |
| Melbourne to Jupiter (Florida) | 88.77 mi (142.86 km) |
| Melbourne to Jupiter Farms (Florida) | 86.37 mi (138.99 km) |
| Melbourne to Jurupa Valley (California) | 2,204.31 mi (3,547.49 km) |
| Melbourne to Justice (Illinois) | 1,025.35 mi (1,650.14 km) |
| Melbourne to Kahului (Hawaii) | 4,717.71 mi (7,592.42 km) |
| Melbourne to Kailua (Hawaii) | 4,779.49 mi (7,691.85 km) |
| Melbourne to Kalamazoo (Michigan) | 1,017.05 mi (1,636.78 km) |
