Filament Length Calculator
Convert filament weight to length instantly.
Enter filament weight, diameter, and density. Get meters and feet. Share the link; inputs stay encoded.
Examples
- 100g PLA, 1.75mm → ~27 m.
- 500g PLA, 1.75mm → ~136 m.
- 1kg PLA, 1.75mm → ~272 m.
FAQ
Do I need density?
Yes. We use density to convert weight to volume. Presets cover PLA/PETG/ABS/TPU; use custom for others.
What about 2.85mm?
Supported—select the diameter. Length changes with cross-sectional area.
Report an issue
Need another preset or material density? Tell us.