Pallet footprints are not interchangeable simply because their total areas look similar. Carton dimensions can produce very different whole-number layer patterns on a 1200 × 800 mm pallet and a 48 × 40 inch pallet.
Compare carton fit first
Use the Pallet Size Calculator to see cartons per layer and footprint utilization across common formats. A small change in one pallet dimension can create an extra row of cartons.
Then check the commercial system
Europe commonly uses EUR/EPAL-style footprints in exchange and warehouse systems, while North American operations often plan around 48 × 40 inch GMA-style pallets. Customer receiving systems, racks, forklifts and transport equipment can matter more than geometric efficiency alone.
Use dedicated planners for stack height
Once the footprint is chosen, open the Euro Pallet Calculator or US Pallet Calculator to include carton height and estimate complete layers.
Do not ignore overhang
A pattern that technically increases carton count by extending the load beyond the deck may be prohibited or unsafe. Check the final footprint with the Pallet Overhang Calculator.