Driving
Prineville to Boise
Updated: 28 May 2026
The drive from Prineville to Boise is a 350-mile journey across the high desert of Eastern Oregon and into Idaho. You will primarily follow US-20 East. This route takes you through small towns like Burns and Vale. The journey typically takes 6 to 7 hours of driving time. It is a relatively quiet and scenic route that offers a glimpse into the rural American West.
Total Distance: 560 km driving distance; 450 km straight-line air distance.
Fastest Way
Driving is the only direct way to make this trip.
Cheapest Way
Driving is the most affordable and practical way to reach Boise.
Compare Prineville to Boise Routes
Driving
Direct
Duration
6 hours
Avg Price
$60-$80 in fuel
Operator
Personal Vehicle
Route
US-20 E.
Fill up in Burns, as gas stations are sparse between there and the Idaho border.
Travel Tips
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FuelKeep your tank full; rural Oregon has long stretches without services.
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Speed LimitsBe mindful of speed limits in small towns along US-20.
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WildlifeWatch for deer and cattle on the road, especially at dawn and dusk.
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NavigationDownload offline maps as cell service is spotty in the high desert.
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Rest StopsBurns is a great place to stop for a break and a meal.
Safety Tips
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FatigueThe long, straight roads can be tiring; take breaks every two hours.
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Vehicle CheckEnsure your car is in good condition before starting the trip.
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Emergency KitCarry water, snacks, and a basic tool kit in your vehicle.
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WeatherCheck weather reports for high winds or storms in the high desert.
People Also Ask
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Is the drive difficult?No, it is a straightforward drive on well-maintained roads.
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Are there tolls?No, there are no toll roads on this route.
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How long is the drive?The drive takes approximately 6 to 7 hours.
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Can I take a train?There is no direct train service from Prineville to Boise.
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What is the best time to drive?Spring and autumn offer the best weather for driving.
Quick Info
- From Prineville, Oregon, United States
- To Boise, Idaho, United States
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Modes
Best Time to Travel
Spring or autumn for pleasant temperatures.
Things to Do in Boise
1
Boise River Greenbelt
Enjoy a 25-mile path along the river, perfect for walking, biking, or relaxing. It is the city's most popular outdoor feature.
2
Idaho State Capitol
Visit the beautiful capitol building, which is the only one in the U.S. heated by geothermal water. It is open for public tours.
3
Basque Block
Explore the unique cultural heritage of the Basque community in Boise. It features restaurants, a museum, and a vibrant atmosphere.
4
Old Idaho Penitentiary
Tour the historic prison site, which operated for over 100 years. It offers fascinating insights into the state's history.
Tags
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