Miles between Boise, ID and Syracuse, UT

There are
316 mi
from Boise, ID to Syracuse, UT

That's the driving distance. It would take 5 hours 9 mins to go from Boise, Idaho to Syracuse, Utah.

The flight distance (direct flight from Boise, ID to Syracuse, UT) is 275.30 mi.

316 mi = 509.13 kms