There are
1,673 mi
from Boise, ID to Algonquin, IL
That's the driving distance. It would take 1 day 4 hours to go from Boise, Idaho to Algonquin, Illinois.
The flight distance (direct flight from Boise, ID to Algonquin, IL) is 1,411.42 mi.
1,673 mi = 1.61 kms