Fire Glass Calculator

Don't know how much fire glass you will need to fill your fireplace or fire pit? Easily work it out with our handy calculators below!

(Note: make sure to enter all measurements in inches!)

Calculate Diagram

Round Fire Pit Calculator

Diameter (A) in.
Glass Depth (B) in.
You Will Need [X] Pounds Of Glass
Calculate Diagram

Square Fire Pit Calculator

Width (A)in.
Glass Depth (B)in.
You Will Need [X] Pounds Of Glass
Calculate Diagram

Rectangular Fire Pit Calculator

Width (A)in.
Fireplace Depth (B)in.
Glass Depth (C)in.
You Will Need [X] Pounds Of Glass
Calculate Diagram

Fire Bowl Calculator

Diameter (A)in.
Glass Depth (B)in.
You Will Need [X] Pounds Of Glass
Calculate Diagram

Fireplace Calculator

Front Width (A)in.
Back Width (B)in.
Fireplace Depth (C)in.
Glass Depth (D)in.
You Will Need [X] Pounds Of Glass