There are
1,576 mi
from Boise, ID to Platteville, WI
That's the driving distance. It would take 1 day 3 hours to go from Boise, Idaho to Platteville, Wisconsin.
The flight distance (direct flight from Boise, ID to Platteville, WI) is 1,294.19 mi.
1,576 mi = 1.61 kms