Mass per volume density.
Long tons per Imperial gallon to Slugs per Fluid ounce Converter — long ton/imp gal to slug/fl oz
Convert Long ton per Imperial gallon (long ton/imp gal) to Slug per Fluid ounce (slug/fl oz) using the exact conversion factor (1 long ton per imperial gallon = 0.4529053347 slug per fluid ounce). See the formula, worked examples, and conversion table.
Long tons per Imperial gallon to Slugs per Fluid ounce 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 223499.0748 / 493478.5652.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Long tons per Imperial gallon to Slugs per Fluid ounce
Long ton per Imperial gallon and Slug per Fluid ounce 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
slugs per fluid ounce = long tons per imperial gallon × 0.452905334728
This factor comes from each unit's defined relationship to the category's base unit: 1 long ton per imperial gallon equals 223499.074765 base units, and 1 slug per fluid ounce equals 493478.565227 base units, so dividing one by the other gives the direct long ton per imperial gallon-to-slug per fluid ounce factor of 0.452905334728.
Simple example
1 long ton/imp gal × 0.4529053347 = 0.4529053347 slug/fl oz
1 long ton per imperial gallon = 0.4529053347 slugs per fluid ounce.
Real-world example
1,000 long ton/imp gal × 0.4529053347 = 452.9053347 slug/fl oz
1,000 long tons per imperial gallon = 452.9053347 slugs per fluid ounce.
Conversion table
| Long ton per Imperial gallon (long ton/imp gal) | Slug per Fluid ounce (slug/fl oz) |
|---|---|
| 0.1 long ton/imp gal | 0.0452905335 slug/fl oz |
| 1 long ton/imp gal | 0.4529053347 slug/fl oz |
| 10 long ton/imp gal | 4.529053347 slug/fl oz |
| 100 long ton/imp gal | 45.29053347 slug/fl oz |
| 1,000 long ton/imp gal | 452.9053347 slug/fl oz |
| 10,000 long ton/imp gal | 4,529.053347 slug/fl oz |
Reverse conversion: Slug per Fluid ounce to Long ton per Imperial gallon
0.4529053347 slug/fl oz × 2.207966927 = 0.9999999999 long ton/imp gal
0.4529053347 slugs per fluid ounce = 0.9999999999 long tons per imperial gallon.
long tons per imperial gallon = slugs per fluid ounce × 2.20796692669
For a page dedicated to this direction, see Slug per Fluid ounce to Long ton per Imperial gallon.
Understanding the Long ton per Imperial gallon (long ton/imp gal)
Mass per volume density.
Understanding the Slug per Fluid ounce (slug/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per fluid ounce are in 1 long ton per imperial gallon?
1 long ton per imperial gallon equals 0.4529053347 slugs per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert long ton per imperial gallon to slug per fluid ounce?
Multiply the long ton per imperial gallon value by 0.4529053347. The converter above does this instantly to whatever precision you set.
How do I convert slug per fluid ounce back to long ton per imperial gallon?
Use the reverse factor: 1 slug per fluid ounce equals 2.207966927 long tons per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a long ton per imperial gallon?
Long ton per Imperial gallon (long ton/imp gal) is a unit of density.
What is a slug per fluid ounce?
Slug per Fluid ounce (slug/fl oz) is a unit of density.
Is the long ton per imperial gallon to slug per fluid ounce conversion exact?
Yes. Both long ton per imperial gallon and slug per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.4529053347 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.