At One Place

100 pt to gal

100 US pints in US gallons
100 pt = 12.5 gal
gal = pt × 1/8

100 US pints is 12.5 US gallons. To get there, multiply by 0.125.

Values either side

US pints near 100, converted to US gallons.
US pints US gallons
80 pt 10
85 pt 10.625
90 pt 11.25
95 pt 11.875
100 pt ← 12.5
110 pt 13.75
120 pt 15
125 pt 15.625
150 pt 18.75

How the conversion works

The relationship is gal = pt × 1/8. 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 100 pt in US gallons?
100 pt is 12.5 gal.
How do you convert US pints to US gallons?
Multiply by 0.125.

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