Distance from Carrollton, Kentucky to Union, Kentucky
The driving distance from Carrollton, Kentucky to Union, Kentucky is 40.8 mi (65.6 km)
The straight-line (air) distance is approximately 20.2 mi (32.5 km)
Estimated travel time by road is 48 minutes
We found 3 routes between Carrollton and Union.
Available Routes
Route Directions
Get on I-71 N
Follow I-71 N and US-127 N to Old Union Rd in Boone County
Continue on Old Union Rd. Drive to Mt Zion Rd/Union School Rd
Route Directions
Get on I-71 N from KY-227 S
Follow I-71 N to KY-14 W in Verona. Take exit 72 from I-71 N
Follow KY-14 W and US-127 N/US-42 to Mt Zion Rd/Union School Rd in Union
Route Directions
Journey Details
Traveling from Carrollton, Kentucky to Union, Kentucky covers 37.4 miles (60 km) in a northeast direction. This mixed highways and local roads, moderate route typically takes 48 minutes under normal conditions.
Drivers have 3 route options between these locations (37-43 miles / 60-69 km). The primary route shown here saves no time compared to alternatives.
Journey Waypoints
Carrollton
Starting Point
Union
Destination
