There are
1,371 mi
from Longview, TX to Lansdowne, PA
That's the driving distance. It would take 1 day 1 hour to go from Longview, Texas to Lansdowne, Pennsylvania.
The flight distance (direct flight from Longview, TX to Lansdowne, PA) is 1,197.27 mi.
1,371 mi = 1.61 kms