150 lbs to kg

150 pounds equals 68.04 kilograms (68 kg 38.9 g), which is 10 st 10 lb on a British scale.

For 7 lb 8 oz, enter 7 and 8.
Conversion factor
1 lb = 0.45359237 kg
Grams
68,038.9 g
Stone and pounds
10 st 10 lb
150 lb =68.0389 kg68.0389 kilograms

Show the work

  1. kg = lb × 0.45359237
  2. 150 × 0.45359237 = 68.0389 kg
Pound to kilogram conversion table
lbkg
10.4536
20.9072
31.3608
41.8144
52.268
62.7216
73.1751
83.6287
94.0823
104.5359
156.8039
209.0718
2511.3398
3013.6078
3515.8757
4018.1437
4520.4117
5022.6796
6027.2155
7031.7515
8036.2874
9040.8233
10045.3592
11049.8952
12054.4311
13058.967
14063.5029
15068.0389
16072.5748
17077.1107
18081.6466
19086.1826
20090.7185
22099.7903
250113.3981
300136.0777
Pounds and ounces to kilograms (birth weights)
lb & ozKilogramsGrams
5 lb 0 oz2.2682,268
5 lb 8 oz2.4952,495
6 lb 0 oz2.7222,722
6 lb 8 oz2.9482,948
7 lb 0 oz3.1753,175
7 lb 8 oz3.4023,402
8 lb 0 oz3.6293,629
8 lb 8 oz3.8563,856
9 lb 0 oz4.0824,082
9 lb 8 oz4.3094,309
10 lb 0 oz4.5364,536

150 lb at a glance

Kilograms
68.0389 kg
Kilograms & grams
68 kg 38.9 g
Stone & pounds
10 st 10 lb
Nearest ½ kg
68 kg
Grams
68,038.9 g
Weight force on Earth
667.2 N

How to convert 150 lb to kilograms

One pound is defined as exactly 0.45359237 kg, so a single multiplication gives an exact result:

150 lb × 0.45359237 = 68.038856 kg

Halve it, then take off 10%

Half of 150 is 75; a tenth of that is 7.5; 75 − 7.5 = 67.5 kg. The shortcut runs 0.54 kg low (0.8%). Dividing by 2.2 instead gives 68.18 kg, just 0.14 kg high.

150 lb as a body weight

In CDC survey data, 150 lb is about the 12th percentile for US men and about the 38th percentile for US women aged 20 and over (median 192.6 lb and 161.2 lb). BMI at common heights:

HeightBMICDC category
5′0″ (152 cm)29.3Overweight
5′4″ (163 cm)25.7Overweight
5′8″ (173 cm)22.8Healthy weight
6′0″ (183 cm)20.3Healthy weight
6′4″ (193 cm)18.3Underweight

150 lb on a barbell

With a 45 lb bar, load 52.5 lb per side: 45 lb + 5 lb + 2.5 lb.

On a 20 kg bar with metric plates, the closest load is 67.5 kg (148.8 lb).

Putting 150 lb in context

  • Combat sports. In pro boxing, 150 lb fits the super welterweight division (up to 154 lb). Under the unified MMA rules, 150 lb fits the lightweight division (up to 155 lb).
  • Luggage. 150 lb is 3.0 times the usual 50 lb checked-bag limit on US airlines.

Pounds near 150 lb

PoundsKilogramsStone & pounds
125 lb56.708 st 13 lb
130 lb58.979 st 4 lb
135 lb61.239 st 9 lb
140 lb63.5010 st 0 lb
145 lb65.7710 st 5 lb
150 lb68.0410 st 10 lb
155 lb70.3111 st 1 lb
160 lb72.5711 st 6 lb
165 lb74.8411 st 11 lb
170 lb77.1112 st 2 lb
175 lb79.3812 st 7 lb

Going the other way: 68 kg to lbs is 149.91 lb.

Frequently asked questions

How many kg is 150 lbs?

150 lbs is 68.04 kg (68.0389 to four decimals): 150 × 0.45359237.

What is 150 lb in stone?

150 lb is 10 st 10 lb. Divide by 14 for whole stones: 150 ÷ 14 = 10 with 10 lb left over.

What is 150 pounds in kilograms and grams?

150 lb = 68 kg 38.9 g, or 68,039 grams in total.

How do I convert 150 lbs to kg quickly?

Halve it and subtract 10% of the half: 75 − 7.5 = 67.5 kg, close to the exact 68.04 kg.

Need a different value? Use the LBS to KG converter, or browse the LBS to KG chart.

Sources: Body-weight percentiles: CDC National Center for Health Statistics, NHANES 2015–2018 — Fryar et al., “Anthropometric Reference Data for Children and Adults: United States, 2015–2018,” Vital and Health Statistics Series 3, No. 46 (2021). BMI categories: CDC.