| McKeesport to Johnstown (Pennsylvania) | 48.71 mi (78.39 km) |
| McKeesport to Joliet (Illinois) | 440.95 mi (709.64 km) |
| McKeesport to Jonesboro (Arkansas) | 666.26 mi (1,072.23 km) |
| McKeesport to Joplin (Missouri) | 820.76 mi (1,320.89 km) |
| McKeesport to Joppatowne (Maryland) | 195.85 mi (315.18 km) |
| McKeesport to Juana Díaz (Puerto Rico) | 1,732.71 mi (2,788.52 km) |
| McKeesport to Junction City (Kansas) | 907.42 mi (1,460.35 km) |
| McKeesport to Juneau (Alaska) | 2,649.89 mi (4,264.59 km) |
| McKeesport to Jupiter (Florida) | 927.48 mi (1,492.64 km) |
| McKeesport to Jupiter Farms (Florida) | 927.45 mi (1,492.59 km) |
| McKeesport to Jurupa Valley (California) | 2,100.89 mi (3,381.06 km) |
| McKeesport to Justice (Illinois) | 427.41 mi (687.85 km) |
| McKeesport to Kahului (Hawaii) | 4,608.80 mi (7,417.14 km) |
| McKeesport to Kailua (Hawaii) | 4,654.15 mi (7,490.13 km) |
| McKeesport to Kalamazoo (Michigan) | 326.59 mi (525.59 km) |
