Miles between Rapid City, SD and Port Lavaca, TX

There are
1,369 mi
from Rapid City, SD to Port Lavaca, TX

That's the driving distance. It would take 1 day to go from Rapid City, South Dakota to Port Lavaca, Texas.

The flight distance (direct flight from Rapid City, SD to Port Lavaca, TX) is 1,129.03 mi.

1,369 mi = 2,203.51 kms