There are
1,564 mi
from Downey, CA to Texarkana, AR
That's the driving distance. It would take 1 day 3 hours to go from Downey, California to Texarkana, Arkansas.
The flight distance (direct flight from Downey, CA to Texarkana, AR) is 1,382.44 mi.
1,564 mi = 2,516.46 kms