PalletTool

How many 600 × 400 × 300 mm cartons fit on a Standard pallet?

12 cartons of 600 × 400 × 300 mm fit on a Standard pallet (1200 × 1000 mm): 4 cartons per layer, 3 layers within a 1200 mm stack height including the pallet.

Per layer

4

Layers

3

Total cartons

12

Stack height

1050 mm

Deck used

80%

Best pattern: Pinwheel

Cartons sit in mixed orientations, the pattern combines both directions. Four cartons rotate around the center like a windmill, using space that straight rows would strand.

Why this pattern here: The carton's length plus width is 1000 mm, which fits inside both the 1200 mm and 1000 mm deck edges, so four cartons can rotate around the center and reclaim space that straight rows would leave stranded.

Layer diagram: 4 cartons of 600 × 400 × 300 mm per layer on a Standard pallet, Pinwheel pattern image/svg+xml Matplotlib v3.11.1, https://matplotlib.org/
Layers 1, 3 · 4 ctn · computed layer diagram, Standard pallet (1200 × 1000 mm)

Pattern comparison

PatternCartons per layer
Grid4
Split-Row Interlock4
PinwheelBest4

Several layouts tie at 4 of these 600 × 400 mm cartons per layer (grid 4, split-row 4, pinwheel 4). The tool selects the Pinwheel pattern because when counts are equal an interlocking layout beats a plain grid on load stability. 3 layers reach 1050 mm including the 150 mm pallet deck, at 80% of the deck footprint.

These figures assume the height limit binds at 1200 mm. Weight is not shown here because it depends on the actual carton weight, the interactive calculator also enforces a max payload per pallet.

Plan this carton in the calculator →

Opens the free tool with 600 × 400 × 300 mm on the Standard pallet prefilled.

Same carton on other pallets

Nearby carton sizes on the Standard pallet

Computed by the PalletTool engine, the same deterministic solver behind the free calculator. Published by Eastwest Medico ApS, Copenhagen, a company that loads real pallets for humanitarian shipments. Not AI-written text, every number on this page comes from the computation above.

Last computed: July 25, 2026