Miami is 18% more expensive than San Bernardino.
When comparing Miami, FL and San Bernardino, CA, the overall cost of living indices are 129 and 109 respectively (national median = 100). Rent is $224/month cheaper in San Bernardino, saving renters about $2,688/year.
Median household income is $4,598/year higher in San Bernardino. Home values also differ significantly — the median in Miami is $475,200 compared to $384,900 in San Bernardino.
Florida has no state income tax, giving Miami residents a significant tax advantage over California's 13.3% rate.
Miami vs San Bernardino — common questions
Other cost of living comparisons for Miami and San Bernardino