Driving Time between Boise, Idaho and Sun Valley, Idaho

A picture depicting driving

The Perfect Road Trip: Boise to Sun Valley

If you're planning a trip from Boise to Sun Valley, you're in for a treat! The route takes you through some of Idaho's most scenic roadways. Whether you're traveling solo or with a group of friends or family, there's plenty to see and do along the way. So, buckle up and let's hit the road!

Route Options

There are three main routes you can take from Boise to Sun Valley:

Route 1: The Scenic Route (via ID-21)

This is the most popular route, and for good reason! It takes you through the scenic Sawtooth National Forest and past the Boise River. Along the way, you'll see breathtaking mountain views, crystal-clear lakes, and rolling hills.

Distance

The distance from Boise to Stanley via Route 1 is approximately 124 miles.

Time

It takes approximately 2 hours and 30 minutes to get to Stanley via Route 1.

  • Lucky Peak State Park
  • Kirkham Hot Springs
  • Redfish Lake

Route 2: The Fast Route (via US-20)

If you're short on time or want a quicker route to Sun Valley, Route 2 is your best option. It's a straight-shot route that takes you through the agricultural areas of Idaho.

Distance

The distance from Boise to Sun Valley via Route 2 is approximately 151 miles.

Time

It takes approximately 2 hours and 30 minutes to get to Stanley via Route 2.

  • Craters of the Moon National Monument and Preserve
  • Carey Lake Wildlife Management Area
  • Shoshone Falls

Route 3: The Hidden Gem (via ID-55 and ID-75)

This route is often overlooked by travelers but is well worth the detour. It takes you through the scenic Payette River Scenic Byway and past Sawtooth National Forest.

Distance

The distance from Boise to Sun Valley via Route 3 is approximately 141 miles.

Time

It takes approximately 3 hours to get to Sun Valley via Route 3.

  • Roaring Springs Water Park
  • Schweitzer Mountain Resort
  • Sun Valley Golf Course

Driving Time

The driving time from Boise to Sun Valley varies depending on which route you choose. If you take Route 1, expect to spend around 2 hours and 30 minutes on the road. If you choose Route 2, the drive will take around the same amount of time. For Route 3, you'll be on the road for approximately 3 hours.

Conclusion

No matter which route you choose, the drive from Boise to Sun Valley is a scenic and enjoyable journey. Take some time to explore the roadside attractions and soak in the natural beauty of Idaho. Whether you're a local or a visitor, this road trip is sure to be a memorable adventure.