Accounts Payable Turnover Calculator

Calculate AP turnover and days payable outstanding from purchases and payables.

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$

AP Turnover

8.3x

Days Payable Outstanding

44 days

AP Analysis

AP Turnover Ratio8.33x
Days Payable Outstanding43.8 days

Use the Accounts Payable Turnover Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Our Accounts Payable Turnover Calculator helps you assess how quickly your company pays its suppliers. This metric is crucial for understanding cash flow management and operational efficiency, directly impacting your company's financial health in 2026's dynamic economic landscape. Efficient AP turnover can free up capital for growth initiatives or reduce borrowing costs, making it a vital indicator for strategic financial planning.

The Accounts Payable (AP) Turnover Ratio is calculated by dividing the Cost of Goods Sold (COGS) or Purchases by the Average Accounts Payable for a given period. The Average Accounts Payable is typically the sum of beginning and ending AP balances divided by two. Days Payable Outstanding (DPO) is then found by dividing 365 by the AP Turnover Ratio, indicating the average number of days it takes for a company to pay its invoices.

When using this calculator, ensure you're using consistent accounting periods for purchases and accounts payable. A common mistake is using revenue instead of purchases or COGS, which will skew the results. Be mindful that very high AP turnover might indicate a company isn't taking advantage of credit terms, while very low turnover could signal cash flow problems.

Example: 2026 Q1 Supplier Payment Efficiency

  1. 1 In Q1 2026, a company had total purchases of $1,500,000. Their beginning Accounts Payable balance for Q1 was $200,000, and their ending Accounts Payable balance was $250,000.
  2. 2 First, calculate the average Accounts Payable: ($200,000 + $250,000) / 2 = $225,000. Next, calculate the AP Turnover Ratio: $1,500,000 (Purchases) / $225,000 (Average AP) = 6.67 times. Finally, calculate the Days Payable Outstanding (DPO): 365 days / 6.67 = 54.72 days.
  3. 3 The company's Accounts Payable Turnover Ratio for Q1 2026 is 6.67 times, and its Days Payable Outstanding (DPO) is approximately 54.72 days.
  4. 4 This means the company paid its suppliers an average of 6.67 times during the quarter, taking roughly 55 days to pay its invoices. This information can be compared against industry benchmarks or the company's historical performance to assess payment efficiency and identify areas for improvement in cash flow management for the remainder of 2026.

Source: SBA — Business Guide · Last updated: April 2026

Frequently Asked Questions

What is a good accounts payable turnover ratio?
A ratio between 6 and 12 is typical, meaning you pay suppliers every 30-60 days. A very high ratio may mean you are not using available credit terms, while a very low ratio could signal cash flow problems or strained vendor relationships.
How do I calculate days payable outstanding?
Divide 365 by your AP turnover ratio. For example, an AP turnover of 10 means you take an average of 36.5 days to pay your suppliers.
Is a higher or lower AP turnover better?
It depends on your strategy. A lower ratio (slower payments) preserves cash flow but may damage supplier relationships. A higher ratio (faster payments) may earn early payment discounts but ties up working capital.