The next bill date is the repayment date.

Normally, the next bill date is the credit card repayment date. The statement date refers to the date when the bank generates the credit card statement, while the repayment date refers to the deadline by which the bill needs to be paid off. Generally speaking, the repayment date will be within a certain number of days after the statement date, and the specific number of days depends on the bank's policy. Therefore, if the next bill date refers to the date when the next bill is generated, it will usually also be the repayment date.