| Nicholasville to Johnstown (Pennsylvania) | 346.29 mi (557.30 km) |
| Nicholasville to Joliet (Illinois) | 314.77 mi (506.57 km) |
| Nicholasville to Jonesboro (Arkansas) | 366.82 mi (590.35 km) |
| Nicholasville to Joplin (Missouri) | 547.35 mi (880.88 km) |
| Nicholasville to Joppatowne (Maryland) | 455.48 mi (733.02 km) |
| Nicholasville to Juana Díaz (Puerto Rico) | 1,751.76 mi (2,819.19 km) |
| Nicholasville to Junction City (Kansas) | 668.72 mi (1,076.19 km) |
| Nicholasville to Juneau (Alaska) | 2,606.54 mi (4,194.83 km) |
| Nicholasville to Jupiter (Florida) | 801.00 mi (1,289.08 km) |
| Nicholasville to Jupiter Farms (Florida) | 798.88 mi (1,285.67 km) |
| Nicholasville to Jurupa Valley (California) | 1,850.32 mi (2,977.80 km) |
| Nicholasville to Justice (Illinois) | 318.00 mi (511.76 km) |
| Nicholasville to Kahului (Hawaii) | 4,379.54 mi (7,048.19 km) |
| Nicholasville to Kailua (Hawaii) | 4,429.20 mi (7,128.10 km) |
| Nicholasville to Kalamazoo (Michigan) | 307.69 mi (495.18 km) |
