You can fly from SLC to St. George, but driving is usually faster door-to-door.

Is it a scenic drive?

Yes, especially as you enter the red rock country near Cedar City.

What is the best time to visit?

March through May or September through November.

Kaysville

St. George

Driving

Kaysville to St. George

Updated: 30 May 2026

The journey from Kaysville to St. George is a 450-kilometer drive south along I-15. You will pass through Salt Lake City, Provo, and the scenic red rock country of southern Utah. The trip typically takes 4.5 hours of driving time. St. George is a popular destination for golf, hiking, and access to Zion National Park.

Total Distance: 450 km driving, 410 km straight-line.

Fastest Way

Driving is the fastest method.

Cheapest Way

Driving is the most practical and cost-effective way to reach St. George.

Compare Kaysville to St. George Routes

Driving

Direct

Duration

4.5 hours

Avg Price

$60 in fuel

Operator

Personal Vehicle

Route

I-15 South

Stop in Beaver for a quick break and local food.

Travel Tips

Fuel Stops
Fill up in Beaver or Cedar City to avoid higher prices in remote areas.
Hydration
The air is very dry in southern Utah; drink plenty of water.
Sun Protection
Wear sunscreen even in cooler months due to high altitude and sun exposure.
Navigation
I-15 is straightforward, but keep an eye on speed limits in small towns.
Booking
Book hotels in advance, especially during spring break and holidays.

Safety Tips

Fatigue
The long, straight stretches of I-15 can be hypnotic; take regular breaks.
Vehicle Check
Ensure your tires and fluids are in good condition for the desert heat.
Weather
Check for high wind warnings in the mountain passes.
Emergency Kit
Keep a gallon of water and a first-aid kit in your vehicle.