How to get from Helena to Boise by car, truck, walk, bike
Distance between Helena and Boise is 465 kilometers (288 miles).
Driving distance from Helena to Boise is 885 kilometers (549 miles)
Route Map
Routes from helena-montana to boise-idaho
4 Ways from Helena (United States/Montana) to Boise (United States/Idaho)
Choose 1 of the options below and start your journey
Cheapest
Fastest
Route instructions
1. Continue onto North Last Chance Gulch Street 37 m
2. Turn sharp left onto 11th Avenue 58 m
3. Turn slight left onto 11th Avenue, I 15 Business 1.27 km
4. Continue onto 11th Avenue, I 15 Business, US 12 1.29 km
5. Keep right onto I 15 Business 112.45 km
See more
Questions and Answers
What is the cheapest way to get from Helena (United States/Montana) to Boise (United States/Idaho)?
How do I get from Helena (United States/Montana) to Boise (United States/Idaho) the fastest?
How long does it take to get from Helena (United States/Montana) to Boise (United States/Idaho)?