Mass per volume density.
Picograms per Cubic Meter to Nanograms per Cubic foot Converter — pg/m3 to ng/ft3
Convert Picogram per Cubic Meter (pg/m3) to Nanogram per Cubic foot (ng/ft3) using the exact conversion factor (1 picogram per cubic meter = 0.0000283168 nanogram per cubic foot). See the formula, worked examples, and conversion table.
Picograms per Cubic Meter to Nanograms per Cubic foot converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 1e-15 / 3.53146667e-11.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Picograms per Cubic Meter to Nanograms per Cubic foot
Picogram per Cubic Meter and Nanogram per Cubic foot both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
nanograms per cubic foot = picograms per cubic meter × 0.000028316846592
This factor comes from each unit's defined relationship to the category's base unit: 1 picogram per cubic meter equals 1e-15 base units, and 1 nanogram per cubic foot equals 3.531467e-11 base units, so dividing one by the other gives the direct picogram per cubic meter-to-nanogram per cubic foot factor of 0.000028316846592.
Simple example
1 pg/m3 × 0.00002831684659 = 0.0000283168 ng/ft3
1 picogram per cubic meter = 0.0000283168 nanograms per cubic foot.
Real-world example
1,000 pg/m3 × 0.00002831684659 = 0.0283168466 ng/ft3
1,000 picograms per cubic meter = 0.0283168466 nanograms per cubic foot.
Conversion table
| Picogram per Cubic Meter (pg/m3) | Nanogram per Cubic foot (ng/ft3) |
|---|---|
| 0.1 pg/m3 | 0.0000028317 ng/ft3 |
| 1 pg/m3 | 0.0000283168 ng/ft3 |
| 10 pg/m3 | 0.0002831685 ng/ft3 |
| 100 pg/m3 | 0.0028316847 ng/ft3 |
| 1,000 pg/m3 | 0.0283168466 ng/ft3 |
| 10,000 pg/m3 | 0.2831684659 ng/ft3 |
Reverse conversion: Nanogram per Cubic foot to Picogram per Cubic Meter
0.0000283168 ng/ft3 × 35314.66672 = 0.9999983546 pg/m3
0.0000283168 nanograms per cubic foot = 0.9999983546 picograms per cubic meter.
picograms per cubic meter = nanograms per cubic foot × 35314.6667215
For a page dedicated to this direction, see Nanogram per Cubic foot to Picogram per Cubic Meter.
Understanding the Picogram per Cubic Meter (pg/m3)
Mass per volume density.
Understanding the Nanogram per Cubic foot (ng/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many nanograms per cubic foot are in 1 picogram per cubic meter?
1 picogram per cubic meter equals 0.0000283168 nanograms per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert picogram per cubic meter to nanogram per cubic foot?
Multiply the picogram per cubic meter value by 0.00002831684659. The converter above does this instantly to whatever precision you set.
How do I convert nanogram per cubic foot back to picogram per cubic meter?
Use the reverse factor: 1 nanogram per cubic foot equals 35,314.66672 picograms per cubic meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a picogram per cubic meter?
Picogram per Cubic Meter (pg/m3) is a unit of density.
What is a nanogram per cubic foot?
Nanogram per Cubic foot (ng/ft3) is a unit of density.
Is the picogram per cubic meter to nanogram per cubic foot conversion exact?
Yes. Both picogram per cubic meter and nanogram per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.00002831684659 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.