There are
1,873 mi
from Longview, TX to Suisun City, CA
That's the driving distance. It would take 1 day 9 hours to go from Longview, Texas to Suisun City, California.
The flight distance (direct flight from Longview, TX to Suisun City, CA) is 1,581.99 mi.
1,873 mi = 1.61 kms