Linear Feet Calculator

Calculate linear footage needed

Pieces (with 10% waste)

Linear feet measures length only. Measure room perimeter for baseboard and crown molding. Add 10% for cuts and waste, 15% for complex cuts and corners. Standard pieces: 8, 10, 12, or 16 ft lengths. Subtract door widths from perimeter.

Quick Tips

  • Always order 10-15% extra materials for waste
  • Check local building codes before starting
  • Measure twice, cut once — verify all inputs

Frequently Asked Questions

Linear feet measures length only (1 dimension). Square feet measures area (length x width).

Measure room perimeter minus doorway widths. Add for closets.

Add 10% for straight runs, 15% for complex cuts, corners, and coping joints.