Volume · Unit Converter

Convert Imperial Gallon to Imperial Minim

Convert imperial gallons to imperial minims instantly. 1 imperial gallon = 76800.0000000432 imperial minim — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Imperial Minim to Imperial Gallon converter for the reverse conversion.

Written by Sunith Babu L, Ph.D., Lead Engineer Reviewed by Dr. Jaya Christiyan K G, Ph.D.
Volume category 2 min read Published Last reviewed Updated

Units explained

Imperial (UK)

Imperial Gallon

What is a imperial gallon?

The imperial gallon is defined as exactly 4.54609 liters.

Origin of the imperial gallon

Set by the British Weights and Measures Act of 1824 as the volume of 10 lb of water.

Where it is used

Used for fuel and beverages in the UK and Commonwealth.

When and where it was developed

UK, 1824.

Imperial (UK)

Imperial Minim

What is a imperial minim?

An imperial minim is 1/60 of a fluid drachm (≈0.0592 mL).

Origin of the imperial minim

The smallest British apothecaries' fluid unit.

Where it is used

Historical compounding.

When and where it was developed

UK apothecaries' system.

Imperial Gallon to Imperial Minim conversion formula

The relationship between imperial gallons and imperial minims:

1 gal = 76800.0000000432 min
1 min = 1.302083e-5 gal

To convert imperial gallons to imperial minims, multiply the value in imperial gallons by 76800.0000000432. To reverse, multiply imperial minims by 1.302083e-5.

How to use this converter

Type a value into the calculator. The result in imperial minims updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Imperial Minim to Imperial Gallon converter for the reverse direction.

Step-by-step: convert imperial gallons to imperial minims

  1. Write down the value in imperial gallons (gal).
  2. Multiply that value by the factor 76800.0000000432.
  3. The product is the equivalent value in imperial minims (min).
  4. To reverse, multiply the imperial minim value by 1.302083e-5.

Worked examples

Example 1 — Convert 1 gal to min:
1 × 76800.0000000432 = 76800.0000000432 min

Example 2 — Convert 100 gal to min:
100 × 76800.0000000432 = 7680000.0000043251 min

Real-world example — Centimeter to wavelength scale

One imperial gallon equals 10 million imperial minims. Physics curricula use this kind of conversion to relate everyday measurements to atomic and optical scales.

1 gal × 76800.0000000432 = 76800.0000000432 min

Real-world example — Small-scale to atomic-scale

One imperial gallon equals 10 million imperial minims — useful for physics curricula that relate everyday measurements to atomic and optical scales.

1 gal × 76800.0000000432 = 76800.0000000432 min

Imperial Gallon to Imperial Minim conversion table

Standard reference values for converting imperial gallons to imperial minims:

Imperial Gallon [gal]Imperial Minim [min]
0.01768.0000000004
0.17680.0000000043
176800.0000000432
2153600.0000000865
3230400.0000001297
4307200.000000173
5384000.0000002162
10768000.0000004325
201536000.000000865
302304000.0000012973
403072000.0000017299
503840000.0000021625
1007680000.0000043251
5003.84e+7
10007.68e+7

Frequently asked questions

How many imperial minims is 1 imperial gallon?
1 imperial gallon equals 76800.0000000432 imperial minim.
How do I convert imperial gallons to imperial minims?
Multiply the value in imperial gallons by 76800.0000000432 to get imperial minims.
How do I convert imperial minims back to imperial gallons?
Multiply the value in imperial minims by 1.302083e-5, or use the Imperial Minim to Imperial Gallon converter.
How many imperial minims is 100 imperial gallons?
100 imperial gallons equals 7680000.0000043251 imperial minims, because 100 × 76800.0000000432 = 7680000.0000043251.

Convert Imperial Gallon to other volume units

Show all Imperial Gallon conversions
Metric / SI (15 units)
US Customary (Liquid) (15 units)
US Customary (Dry) (5 units)
Imperial (UK) (13 units)
Cubic (length-derived) (4 units)
Cooking / Culinary (5 units)
Industrial / Specialized (6 units)

Sources & references

Conversion factor (1 gal = 76800.0000000432 min) verified against the following authoritative sources:

Results are provided for general reference. Verify critical measurements against an authoritative standard.