Miles between Simi Valley, CA and Roma, TX

There are
1,537 mi
from Simi Valley, CA to Roma, TX

That's the driving distance. It would take 1 day 3 hours to go from Simi Valley, California to Roma, Texas.

The flight distance (direct flight from Simi Valley, CA to Roma, TX) is 1,295.30 mi.

1,537 mi = 1.61 kms