Shipping Cost Calculator

Quick answer

This calculator computes shipping costs based on weight, distance, and shipping type.

Our free shipping calculator helps e-commerce sellers and buyers estimate delivery prices.

Figures are estimates from this calculator’s standard formula — adjust the inputs in the tool below for your exact number.

How to Use This Business Calculator

This tool provides accurate and fast results. Follow the steps below to perform the calculation.

Use Cases

E-commerce Pricing

Calculate accurate shipping costs to include in product pricing or checkout.

Carrier Comparison

Compare rates from USPS, UPS, FedEx, DHL to find best value.

Profitability Analysis

Determine if offering free shipping is viable or if costs should be passed to customers.

International Shipping

Estimate costs for international shipments including customs and duties.

Tips

1
Use actual package dimensions and weight
2
Factor in packaging materials weight
3
Consider dimensional weight pricing
4
Compare multiple carriers for each shipment
5
Negotiate volume discounts with carriers

Common Mistakes

Forgetting dimensional weight
Not weighing packages accurately
Ignoring regional carriers
Missing volume discounts

FAQs

How is shipping cost calculated?

Shipping cost is based on package weight, dimensions (dimensional weight = L×W×H÷166), distance, service speed, and additional services like insurance or signature confirmation.

What is dimensional weight?

Dimensional (DIM) weight is calculated from package size. If DIM weight exceeds actual weight, you're charged for DIM weight. This prevents shipping large, lightweight packages cheaply.

Should I offer free shipping?

Free shipping increases conversion rates but must be factored into pricing. Consider free shipping thresholds (e.g., orders over $50) to increase average order value while controlling costs.

How can I reduce shipping costs?

Negotiate carrier discounts, use regional carriers for short distances, optimize packaging to reduce size/weight, use flat-rate boxes when beneficial, and consider dropshipping.