Kentucky

US 421 in Kentucky US 421 Get started cranks End Milton Length 254 mi Length 409 km Route VirginiaHarlan Hyden Manchester Richmond Lexington Midway Frankfurt Campbellsburg Bedford Milton Indiana According to ablogtophone, US 421 is a US Highway in the

Humans first came to what is now Kentucky at least 14,000 years ago, possibly following the mammoths and other big game that migrated here. Thousands of years later, Native American tribes lived on this land, including the Cherokee, Shawnee, Chicas,