There are
2,240 mi
from Merced, CA to Martinsville, IN
That's the driving distance. It would take 1 day 15 hours to go from Merced, California to Martinsville, Indiana.
The flight distance (direct flight from Merced, CA to Martinsville, IN) is 1,839.78 mi.
2,240 mi = 3,604.73 kms