There are
967 mi
from Longview, TX to Mendota Heights, MN
That's the driving distance. It would take 17 hours 50 mins to go from Longview, Texas to Mendota Heights, Minnesota.
The flight distance (direct flight from Longview, TX to Mendota Heights, MN) is 859.88 mi.
967 mi = 1,555.85 kms