How many 300 × 300 × 300 mm boxes fit in a 53ft trailer?
300 × 300 × 300 mm boxes of 300 × 300 × 300 mm (also called 30 cm cube boxes) in a 53-foot dry van trailer (US) — inner dimensions 16,000 × 2,540 × 2,790 mm. Calculated by the Cubestow engine on 2026-09-08.
Boxes may be laid on any side. 91% of the space used, 9 layers high, about 19,080 kg (94% of payload). Open this load in the 3D planner →
Top view — floor layer (424 on the floor)
Side view — first row along the wall (9 layers)
The answer in detail
A 30 cm cube. Cubes have only one orientation, so the answer is pure grid arithmetic — a good sanity check for any load plan.
The standard North American dry van. Inner width around 100 in (2,540 mm) fits two 48 × 40 in pallets side by side either way round; legal gross weight, not space, usually caps the load.
The simple grid estimate is 53 along the length × 8 across × 9 high = 3,816. Here no mixed pattern beats the best uniform grid, so the engine's plan is exactly that grid (3,816).
Variants
| Loading rule | Fits | Layers | Volume used | Total weight |
|---|---|---|---|---|
| Boxes may be laid on any side (headline figure) | 3,816 | 9 | 91% | 19,080 kg (94% of payload) |
| Boxes kept this-side-up (turned on the floor plane only) | 3,816 | 9 | 91% | 19,080 kg (94% of payload) |
How many 53ft trailers for a given order?
| 300 × 300 × 300 mm boxes | 100 | 250 | 500 | 1,000 | 2,500 | 5,000 |
|---|---|---|---|---|---|---|
| 53ft trailers needed | 1 | 1 | 1 | 1 | 1 | 2 |
| Last one filled to | 3% | 7% | 13% | 26% | 66% | 31% |
Mixed cargo, different carton sizes or delivery stops? Plan the exact shipment in 3D — free, in the browser, nothing uploaded.
Frequently asked
How many 300 × 300 × 300 mm boxes fit in a 53ft trailer?
3,816 300 × 300 × 300 mm boxes of 300 × 300 × 300 mm fit in a 53ft trailer (inner dimensions 16,000 × 2,540 × 2,790 mm), boxes may be laid on any side. That uses 91% of the 113.4 m³ available and weighs about 19,080 kg.
What are the inner dimensions of a 53ft trailer?
Typical inner dimensions are 16,000 mm long, 2,540 mm wide and 2,790 mm high (629.9 × 100.0 × 109.8 in), giving 113.4 m³ of space and a rated payload of about 20,400 kg. Individual units vary by a few centimetres, so check the actual box for tight loads.
How much does a full load of 300 × 300 × 300 mm boxes weigh?
3,816 × 5 kg ≈ 19,080 kg, which is 94% of the 20,400 kg payload — so this load is limited by space, not weight.
How was this number calculated?
By running the Cubestow 3D load-planning engine on the exact dimensions above, allowing all six orientations, stacking with at least 80% base support and the container's payload limit, then re-validating the plan for overlaps, support and weight. Real loads leave room for dunnage, door clearance and uneven cartons, so treat the figure as the practical maximum.