You can withdraw money from ATMs apart of the Visa Plus Alliance ATM Network, regardless of location. Fees are reimbursed for up to 2 withdrawals per month up to a maximum of $8, credited to your Point account in equivalent points value.
Find a compatible Visa ATM: https://www.visa.com/atmlocator/index.jsp?country=US and select the option
Filter for: Plus Alliance ATMs (U.S. only) which is located just below the search bar.
Compatible ATMS will have the following combination of Visa logos: