Convert gallon (us)s to cubic meters

1 gal = 0.003785411784 m³ — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.

0.003 785 411 784m³
✓ Exact 1 gal = 0.003 785 411 784 m³
As a fraction: 473176473/125000000000
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1 gal = 0.003785411784 m³
Show this value in all 42 volume units
  • Cubic kilometers km³ 3.785411784e-12
  • Cubic meters m³ 0.003 785 411 784
  • Cubic decimeters dm³ 3.785 411 784
  • Cubic centimeters cm³ 3785.411 784
  • Cubic millimeters mm³ 3 785 411.784
  • Kiloliters kL 0.003 785 411 784
  • Hectoliters hL 0.037 854 117 84
  • Decaliters daL 0.378 541 178 4
  • Liters L 3.785 411 784
  • Deciliters dL 37.854 117 84
  • Centiliters cL 378.541 178 4
  • Milliliters mL 3785.411 784
  • Microliters µL 3 785 411.784
  • Gallon (US)s gal 1
  • Quart (US)s qt 4
  • Pint (US)s pt 8
  • Cup (US customary)s cup 16
  • Cup (US legal)s cup 15.772 549 1
  • Fluid ounce (US)s fl oz 128
  • Tablespoon (US)s tbsp 256
  • Teaspoon (US)s tsp 768
  • Gill (US)s gi 32
  • Minim (US)s min 61 440
  • Barrel (oil)s bbl 0.023 809 523 809 5
  • Barrel (US liquid)s bbl 0.031 746 031 746
  • Bushel (US)s bu 0.107 420 875 922
  • Peck (US)s pk 0.429 683 503 688
  • Gallon (imperial)s gal (imp) 0.832 674 184 629
  • Quart (imperial)s qt (imp) 3.330 696 738 52
  • Pint (imperial)s pt (imp) 6.661 393 477 03
  • Fluid ounce (imperial)s fl oz (imp) 133.227 869 541
  • Tablespoon (imperial)s tbsp (imp) 213.164 591 265
  • Teaspoon (imperial)s tsp (imp) 639.493 773 795
  • Gill (imperial)s gi (imp) 26.645 573 908 1
  • Bushel (imperial)s bu (imp) 0.104 084 273 079
  • Cubic inches in³ 231
  • Cubic feet ft³ 0.133 680 555 556
  • Cubic yards yd³ 0.004 951 131 687 24
  • Acre-foots ac·ft 0.000 003 068 883 277 22
  • Board foots FBM 1.604 166 666 67
  • Cords cd 0.001 044 379 340 28
  • Drop (metric)s gt 75 708.235 68

Every row is Gallon (US) (gal) converted through the cubic meter, in exact rational arithmetic.

How to convert gallon (us)s to cubic meters

Multiply the number of gallon (us)s by 0.003785411784 to get cubic meters.

The exact factor is 0.003785411784 — as a fraction, 473176473/125000000000.

Gallon (US): The US liquid gallon: 231 in³ exactly. About 17% smaller than the imperial gallon.

Gallon (US) to Cubic meter conversion table

Gallon (US)s (gal) Cubic meters (m³)
1 gal 0.003 785 411 8
2 gal 0.007 570 823 6
3 gal 0.011 356 235
5 gal 0.018 927 059
10 gal 0.037 854 118
20 gal 0.075 708 236
25 gal 0.094 635 295
50 gal 0.189 270 59
100 gal 0.378 541 18
250 gal 0.946 352 95
500 gal 1.892 705 9
1000 gal 3.785 411 8

Cubic meter to Gallon (US) conversion table

Cubic meters (m³) Gallon (US)s (gal)
1 m³ 264.172 05
2 m³ 528.3441
3 m³ 792.516 16
5 m³ 1320.8603
10 m³ 2641.7205
20 m³ 5283.441
25 m³ 6604.3013
50 m³ 13 208.603
100 m³ 26 417.205
250 m³ 66 043.013
500 m³ 132 086.03
1000 m³ 264 172.05

Frequently asked

How many cubic meters are in a gallon (us)?

One gallon (us) equals 0.003785411784 cubic meters (gal → m³). That figure is exact, not rounded.

How do you convert gallon (us)s to cubic meters?

Multiply the number of gallon (us)s by 0.003785411784 to get cubic meters.

What is 1 m³ in gallon (us)s?

One cubic meter is 264.1720524 gallon (us)s.

What is 10 gal in m³?

10 gal = 0.037 854 118 m³.

What exactly is a gallon (us)?

The US liquid gallon: 231 in³ exactly. About 17% smaller than the imperial gallon.

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