A 40ft High Cube Shipping Container measures 12.03 m (39′6″) long, 2.35 m (7′9″) wide and 2.70 m (8′10″) high inside — about 76.4 m³ (2,698 ft³) of usable space, with a payload up to 26,330 kg (58,048 lb).
ISO 40ft high cube container. Extra 305mm height for bulkier cargo.
| Specification | Metric | Imperial |
|---|---|---|
| Internal length | 12.03 m | 39′6″ (39.5 ft) |
| Internal width | 2.35 m | 7′9″ |
| Internal height | 2.70 m | 8′10″ |
| Capacity | 76.4 m³ | 2,698 ft³ |
| Floor area | 28.3 m² | 305 ft² |
| Max payload | 26,330 kg | 58,048 lb |
| TEU equivalent | 2 | |
Internal (usable) figures, not external. Capacity is the geometric interior volume — real cargo never fills 100% of it, because pallets, dunnage and irregular shapes leave void space.
The table above is the box. What matters is how your cargo sits in it — how many units fit, where the weight lands, and whether you run out of floor or payload first. Enter your cargo and get the answer, free and without signing up.
Working out pallet counts? See how many pallets fit in a 40ft container and how many boxes fit in a container.
The industry standard for 3D container cargo packing and loading plans. Optimize layouts, maximize volume, and reduce shipping overhead.
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