There are
982 mi
from Mesquite, TX to Monticello, MN
That's the driving distance. It would take 18 hours 9 mins to go from Mesquite, Texas to Monticello, Minnesota.
The flight distance (direct flight from Mesquite, TX to Monticello, MN) is 879.17 mi.
982 mi = 1,580.40 kms