South end:KY 499 at Speedwell Counties:Madison CountyMadison County, Kentucky
North end:KY 1986 at Union City Length16.74 km
Kentucky Route 374 (KY 374) is a 10.399-mile long (16.736 km) state highway in Madison County, Kentucky, that runs from Kentucky Route 499 at Speedwell to Kentucky Route 1986 at Union City.