Bag Calculator

Estimate bag volume in litres.

Length

Width

Height

Volume 24

Formula: liters = L × W × H ÷ 1000

Step-by-step with your numbers:

1. Values used:

2. Length = 40

3. Width = 20

4. Height = 30

6. Volume = 24

Did we solve your problem today?

Find a bag's approximate capacity in litres.

The math behind it

volume (L) = length × width × height (cm) ÷ 1000.

40×20×30 cm → 24 L.

Exact?

Backpack volumes often include exterior pockets — this is the main compartment.