Mass per volume density.
Metric tons per Cubic foot to Long tons per Teaspoon Converter — t/ft3 to long ton/tsp
Convert Metric ton per Cubic foot (t/ft3) to Long ton per Teaspoon (long ton/tsp) using the exact conversion factor (1 metric ton per cubic foot = 0.0001713142 long ton per teaspoon). See the formula, worked examples, and conversion table.
Metric tons per Cubic foot to Long tons per Teaspoon 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 35314.66672 / 2.06139799e+8.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric tons per Cubic foot to Long tons per Teaspoon
Metric ton per Cubic foot and Long ton per Teaspoon 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
long tons per teaspoon = metric tons per cubic foot × 0.000171314160667
This factor comes from each unit's defined relationship to the category's base unit: 1 metric ton per cubic foot equals 35314.6667215 base units, and 1 long ton per teaspoon equals 206139799.442 base units, so dividing one by the other gives the direct metric ton per cubic foot-to-long ton per teaspoon factor of 0.000171314160667.
Simple example
1 t/ft3 × 0.0001713141607 = 0.0001713142 long ton/tsp
1 metric ton per cubic foot = 0.0001713142 long tons per teaspoon.
Real-world example
1,000 t/ft3 × 0.0001713141607 = 0.1713141607 long ton/tsp
1,000 metric tons per cubic foot = 0.1713141607 long tons per teaspoon.
Conversion table
| Metric ton per Cubic foot (t/ft3) | Long ton per Teaspoon (long ton/tsp) |
|---|---|
| 0.1 t/ft3 | 0.0000171314 long ton/tsp |
| 1 t/ft3 | 0.0001713142 long ton/tsp |
| 10 t/ft3 | 0.0017131416 long ton/tsp |
| 100 t/ft3 | 0.0171314161 long ton/tsp |
| 1,000 t/ft3 | 0.1713141607 long ton/tsp |
| 10,000 t/ft3 | 1.713141607 long ton/tsp |
Reverse conversion: Long ton per Teaspoon to Metric ton per Cubic foot
0.0001713142 long ton/tsp × 5837.229077 = 1.00000023 t/ft3
0.0001713142 long tons per teaspoon = 1.00000023 metric tons per cubic foot.
metric tons per cubic foot = long tons per teaspoon × 5837.2290773
For a page dedicated to this direction, see Long ton per Teaspoon to Metric ton per Cubic foot.
Understanding the Metric ton per Cubic foot (t/ft3)
Mass per volume density.
Understanding the Long ton per Teaspoon (long ton/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per teaspoon are in 1 metric ton per cubic foot?
1 metric ton per cubic foot equals 0.0001713142 long tons per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert metric ton per cubic foot to long ton per teaspoon?
Multiply the metric ton per cubic foot value by 0.0001713141607. The converter above does this instantly to whatever precision you set.
How do I convert long ton per teaspoon back to metric ton per cubic foot?
Use the reverse factor: 1 long ton per teaspoon equals 5,837.229077 metric tons per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric ton per cubic foot?
Metric ton per Cubic foot (t/ft3) is a unit of density.
What is a long ton per teaspoon?
Long ton per Teaspoon (long ton/tsp) is a unit of density.
Is the metric ton per cubic foot to long ton per teaspoon conversion exact?
Yes. Both metric ton per cubic foot and long ton per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.0001713141607 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.