At One Place

13 oz to lb

13 ounces in pounds
13 oz = 0.8125 lb
lb = oz × 1/16

13 ounces is 0.8125 pounds. To get there, multiply by 0.0625.

Values either side

Ounces near 13, converted to pounds.
Ounces Pounds
9 oz 0.5625
10 oz 0.625
11 oz 0.6875
12 oz 0.75
13 oz ← 0.8125
14 oz 0.875
15 oz 0.9375
16 oz 1
17 oz 1.0625

How the conversion works

The relationship is lb = oz × 1/16. Both units measure mass, 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.

Common questions

What is 13 oz in pounds?
13 oz is 0.8125 lb.
How do you convert ounces to pounds?
Multiply by 0.0625.

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