| Porto Rafti to Joliet (Illinois) | 5,485.32 mi (8,827.76 km) |
| Porto Rafti to Jonesboro (Arkansas) | 5,853.46 mi (9,420.23 km) |
| Porto Rafti to Joplin (Missouri) | 5,942.64 mi (9,563.75 km) |
| Porto Rafti to Joppatowne (Maryland) | 5,093.98 mi (8,197.98 km) |
| Porto Rafti to Juana Díaz (Puerto Rico) | 5,487.70 mi (8,831.60 km) |
| Porto Rafti to Junction City (Kansas) | 5,932.52 mi (9,547.47 km) |
| Porto Rafti to Juneau (Alaska) | 5,662.44 mi (9,112.81 km) |
| Porto Rafti to Jupiter (Florida) | 5,796.87 mi (9,329.17 km) |
| Porto Rafti to Jupiter Farms (Florida) | 5,801.81 mi (9,337.10 km) |
| Porto Rafti to Jurupa Valley (California) | 6,888.87 mi (11,086.57 km) |
| Porto Rafti to Justice (Illinois) | 5,462.55 mi (8,791.12 km) |
| Porto Rafti to Kahului (Hawaii) | 8,377.04 mi (13,481.54 km) |
| Porto Rafti to Kailua (Hawaii) | 8,339.61 mi (13,421.31 km) |
| Porto Rafti to Kalamazoo (Michigan) | 5,351.76 mi (8,612.83 km) |
| Porto Rafti to Kalispell (Montana) | 5,960.98 mi (9,593.26 km) |
