| Knowle to Joliet (Illinois) | 3,895.65 mi (6,269.44 km) |
| Knowle to Jonesboro (Arkansas) | 4,269.25 mi (6,870.69 km) |
| Knowle to Joplin (Missouri) | 4,352.66 mi (7,004.93 km) |
| Knowle to Joppatowne (Maryland) | 3,530.22 mi (5,681.33 km) |
| Knowle to Juana Díaz (Puerto Rico) | 4,178.40 mi (6,724.49 km) |
| Knowle to Junction City (Kansas) | 4,341.63 mi (6,987.19 km) |
| Knowle to Juneau (Alaska) | 4,327.80 mi (6,964.93 km) |
| Knowle to Jupiter (Florida) | 4,289.27 mi (6,902.92 km) |
| Knowle to Jupiter Farms (Florida) | 4,293.58 mi (6,909.85 km) |
| Knowle to Jurupa Valley (California) | 5,327.06 mi (8,573.07 km) |
| Knowle to Justice (Illinois) | 3,872.87 mi (6,232.78 km) |
| Knowle to Kahului (Hawaii) | 7,151.21 mi (11,508.76 km) |
| Knowle to Kailua (Hawaii) | 7,138.06 mi (11,487.60 km) |
| Knowle to Kalamazoo (Michigan) | 3,763.13 mi (6,056.17 km) |
| Knowle to Kalispell (Montana) | 4,439.33 mi (7,144.40 km) |
