How long does it take to drive from las Vegas the grand cayon by car?

The drive from Las Vegas to the Grand Canyon is about 4-5 hours, depending on the route you take. The most direct route is via US-93 S and takes approximately 4 hours. However, if you want to take a more scenic route, you can take US-93 S to US-89 N, which adds about an hour to the trip but takes you through some beautiful landscapes.