| United States |
![]() (Northbound US Federal Route 23; Boyd County, Kentucky) --Photo taken by Carlos Rogers in 2006 ✔ Viatype:S2-U Map Location: 38.38752, -82.60705 Federal Route 23 connects Jacksonville, Florida with Mackinaw City, Michigan.
| Distance Chart for Federal Route 23
Approximate distance in km (1 km = 0.621 miles) | ||||||||||||||||||||||||||||||||||||||||||||||||||||