Definition
Cycle time is the total elapsed time to complete one instance of a process, from start to finish. In supply chain, it most often refers to order-to-cash cycle time (order placed to cash received), order fulfillment cycle time (order received to delivery), or manufacturing cycle time (production start to finished goods). It includes all waiting time, not just active processing time — queues, approvals, transportation, and handoffs all count. Cycle time is one of the primary drivers of working capital requirements: longer cycle times mean more inventory and receivables must be financed simultaneously.
Why It Matters
Cutting order fulfillment cycle time by 20% often translates directly to 20% less pipeline inventory required. Faster cycles also improve customer experience and enable faster response to demand changes. Identifying cycle time bottlenecks — the steps with the most queue time — is the highest-leverage supply chain improvement exercise for most distributors. Inventory Optimization Tool →
Frequently Asked Questions
What is order fulfillment cycle time?
Order fulfillment cycle time is the elapsed time from when a customer places an order to when they receive it. It includes order processing, warehouse picking and packing, carrier transit, and final delivery. Industry benchmarks for B2B distributors range from 2–7 business days depending on product type and geography.
How is cycle time different from lead time?
Lead time is the elapsed time from when a purchase order is placed on a supplier to when goods are received. Cycle time typically refers to an internal operational process. Lead time is supplier-dependent; cycle time is internally controllable.
How do you reduce supply chain cycle time?
Reduce cycle time by automating order processing (eliminate manual approval queues), pre-positioning inventory closer to demand, using carrier networks with shorter transit lanes, implementing warehouse management systems that reduce pick time, and sharing demand signals with suppliers to reduce production lead time.