# 25 × 20 × 15 cm volumetric weight

A 25 × 20 × 15 cm box has a volumetric weight of 1.5 kg at the 5000 divisor and 1.25 kg at 6000 (7,500 cm³). In pounds it is 3.29 lb at 139.

## Volumetric weight at each divisor

| Divisor | Volumetric | Same in | Typically seen with |
|---|---|---|---|
| 5000 (cm³/kg) | 1.5 kg | 3.31 lb | Common for international express |
| 6000 (cm³/kg) | 1.25 kg | 2.76 lb | Common for many postal services and airlines (IATA 1:6000) |
| 4000 (cm³/kg) | 1.88 kg | 4.13 lb | Used by some express and courier services |
| 139 (in³/lb) | 3.29 lb | 1.49 kg | Common US domestic and international parcel divisor |
| 166 (in³/lb) | 2.76 lb | 1.25 kg | Common for some US domestic and postal services |

Divisors vary by carrier and contract; check yours. Chargeable weight = the higher of actual and volumetric weight.

## Working

1. Volume: 25 × 20 × 15 = 7,500 cm³
2. ÷ 5000: 7,500 ÷ 5000 = 1.5 kg
3. ÷ 6000: 7,500 ÷ 6000 = 1.25 kg
4. In cubic inches: 7,500 ÷ 16.387 = 457.7 in³
5. ÷ 139: 457.7 ÷ 139 = 3.29 lb
6. Chargeable weight: max(actual, volumetric) for your divisor

## FAQ

**What is the volumetric weight of a 25 × 20 × 15 cm box?**
It has a volumetric weight of 1.5 kg at the 5000 divisor and 1.25 kg at 6000 (7,500 cm³). In pounds it is 3.29 lb at 139.

**What is the volumetric weight of 25 × 20 × 15 cm at 6000?**
1.25 kg (2.76 lb). The 6000 divisor gives 166.67 kg per cubic metre.

**What is the dimensional weight of 25 × 20 × 15 cm in pounds?**
3.29 lb at the 139 divisor and 2.76 lb at 166.

**How many 25 × 20 × 15 cm boxes fit on a EUR pallet?**
171 upright, as 19 per layer × 9 layers on a 1200 × 800 mm pallet stacked to 160 cm including the pallet.

**What is the CBM of a 25 × 20 × 15 cm box?**
0.0075 m³, which is 0.26 cubic feet.

Source page: https://cartonmath.com/volumetric-weight/25x20x15-cm/
Updated: 2026-10-06
Publisher: CartonMath (https://cartonmath.com)