At One Place

180 gal to m³

180 US gallons in cubic meters
180 gal = 0.68137 m³
m³ = gal × 0.003785411784

180 US gallons is 0.68137 cubic meters. To get there, multiply by 0.003785411784.

Values either side

US gallons near 180, converted to cubic meters.
US gallons Cubic meters
120 gal 0.45425
125 gal 0.47318
150 gal 0.56781
175 gal 0.66245
180 gal ← 0.68137
200 gal 0.75708
212 gal 0.80251
250 gal 0.94635
300 gal 1.135624

How the conversion works

The relationship is m³ = gal × 0.003785411784. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

US gallon: US liquid gallon. The imperial gallon is about 20% larger.

Common questions

What is 180 gal in cubic meters?
180 gal is 0.68137 m³.
How do you convert US gallons to cubic meters?
Multiply by 0.003785411784.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked