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Yarn Cost Per Metre Calculator — Compare Yarn Value

Compare the cost per metre of different yarns to find the best value. Price per ball alone does not tell the full story.

Yarn 1

Cost in your local currency

Value for metres

Total weight of the model or component

Yarn 2

Cost in your local currency

Value for metres

Total weight of the model or component

How We Calculate This

This calculator divides the ball price by the meterage to give cost per metre for two yarns side by side.

The formula

Cost per metre = Price per ball / Metres per ball

Cost per gram = Price per ball / Weight per ball

Frequently Asked Questions

Last updated: February 2026

All calculations are estimates based on standard yarn weights and gauge. Results may vary with individual tension, yarn brand, and needle size.