Type a value in grams to get ounces instantly, or type in the ounces box to convert back. The formula with your number, related units and full tables are below.
g
oz
Step-by-step calculation
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How to use the Grams to Ounces Converter
Type a value in the Grams box. The ounces result appears instantly.
Going the other way? Type in the Ounces box, or press the ⇄ swap button.
Set the precision with the decimal places menu.
Check the working in the step-by-step box, then press Copy result or click any row in the tables below.
Grams to ounces formula
oz = g ÷ 28.34952313
Take the value in grams.
Divide it by 28.34952313 (the number of grams in one ounce).
Example: 100 g ÷ 28.34952313 = 3.5274 oz.
Reverse formula (ounces to grams): g = oz × 28.34952313. Example: 4.40925 oz × 28.34952313 = 125 g.
Quick mental estimate: divide by about 28. For exact answers use the converter above.
g to oz conversion table (1–100)
Click any row to load it into the converter.
Grams to ounces
Grams
Ounces
1 g
0.0353 oz
2 g
0.0705 oz
3 g
0.1058 oz
4 g
0.1411 oz
5 g
0.1764 oz
6 g
0.2116 oz
7 g
0.2469 oz
8 g
0.2822 oz
9 g
0.3175 oz
10 g
0.3527 oz
11 g
0.388 oz
12 g
0.4233 oz
13 g
0.4586 oz
14 g
0.4938 oz
15 g
0.5291 oz
16 g
0.5644 oz
17 g
0.5997 oz
18 g
0.6349 oz
19 g
0.6702 oz
20 g
0.7055 oz
21 g
0.7408 oz
22 g
0.776 oz
23 g
0.8113 oz
24 g
0.8466 oz
25 g
0.8818 oz
26 g
0.9171 oz
27 g
0.9524 oz
28 g
0.9877 oz
29 g
1.0229 oz
30 g
1.0582 oz
31 g
1.0935 oz
32 g
1.1288 oz
33 g
1.164 oz
34 g
1.1993 oz
35 g
1.2346 oz
36 g
1.2699 oz
37 g
1.3051 oz
38 g
1.3404 oz
39 g
1.3757 oz
40 g
1.411 oz
41 g
1.4462 oz
42 g
1.4815 oz
43 g
1.5168 oz
44 g
1.5521 oz
45 g
1.5873 oz
46 g
1.6226 oz
47 g
1.6579 oz
48 g
1.6932 oz
49 g
1.7284 oz
50 g
1.7637 oz
51 g
1.799 oz
52 g
1.8342 oz
53 g
1.8695 oz
54 g
1.9048 oz
55 g
1.9401 oz
56 g
1.9753 oz
57 g
2.0106 oz
58 g
2.0459 oz
59 g
2.0812 oz
60 g
2.1164 oz
61 g
2.1517 oz
62 g
2.187 oz
63 g
2.2223 oz
64 g
2.2575 oz
65 g
2.2928 oz
66 g
2.3281 oz
67 g
2.3634 oz
68 g
2.3986 oz
69 g
2.4339 oz
70 g
2.4692 oz
71 g
2.5045 oz
72 g
2.5397 oz
73 g
2.575 oz
74 g
2.6103 oz
75 g
2.6455 oz
76 g
2.6808 oz
77 g
2.7161 oz
78 g
2.7514 oz
79 g
2.7866 oz
80 g
2.8219 oz
81 g
2.8572 oz
82 g
2.8925 oz
83 g
2.9277 oz
84 g
2.963 oz
85 g
2.9983 oz
86 g
3.0336 oz
87 g
3.0688 oz
88 g
3.1041 oz
89 g
3.1394 oz
90 g
3.1747 oz
91 g
3.2099 oz
92 g
3.2452 oz
93 g
3.2805 oz
94 g
3.3158 oz
95 g
3.351 oz
96 g
3.3863 oz
97 g
3.4216 oz
98 g
3.4568 oz
99 g
3.4921 oz
100 g
3.5274 oz
Ounces to grams
Ounces
Grams
1 oz
28.3495 g
2 oz
56.699 g
3 oz
85.0486 g
4 oz
113.3981 g
5 oz
141.7476 g
6 oz
170.0971 g
7 oz
198.4467 g
8 oz
226.7962 g
9 oz
255.1457 g
10 oz
283.4952 g
11 oz
311.8448 g
12 oz
340.1943 g
13 oz
368.5438 g
14 oz
396.8933 g
15 oz
425.2428 g
16 oz
453.5924 g
17 oz
481.9419 g
18 oz
510.2914 g
19 oz
538.6409 g
20 oz
566.9905 g
21 oz
595.34 g
22 oz
623.6895 g
23 oz
652.039 g
24 oz
680.3886 g
25 oz
708.7381 g
26 oz
737.0876 g
27 oz
765.4371 g
28 oz
793.7866 g
29 oz
822.1362 g
30 oz
850.4857 g
31 oz
878.8352 g
32 oz
907.1847 g
33 oz
935.5343 g
34 oz
963.8838 g
35 oz
992.2333 g
36 oz
1,020.5828 g
37 oz
1,048.9324 g
38 oz
1,077.2819 g
39 oz
1,105.6314 g
40 oz
1,133.9809 g
41 oz
1,162.3304 g
42 oz
1,190.68 g
43 oz
1,219.0295 g
44 oz
1,247.379 g
45 oz
1,275.7285 g
46 oz
1,304.0781 g
47 oz
1,332.4276 g
48 oz
1,360.7771 g
49 oz
1,389.1266 g
50 oz
1,417.4762 g
51 oz
1,445.8257 g
52 oz
1,474.1752 g
53 oz
1,502.5247 g
54 oz
1,530.8742 g
55 oz
1,559.2238 g
56 oz
1,587.5733 g
57 oz
1,615.9228 g
58 oz
1,644.2723 g
59 oz
1,672.6219 g
60 oz
1,700.9714 g
61 oz
1,729.3209 g
62 oz
1,757.6704 g
63 oz
1,786.02 g
64 oz
1,814.3695 g
65 oz
1,842.719 g
66 oz
1,871.0685 g
67 oz
1,899.418 g
68 oz
1,927.7676 g
69 oz
1,956.1171 g
70 oz
1,984.4666 g
71 oz
2,012.8161 g
72 oz
2,041.1657 g
73 oz
2,069.5152 g
74 oz
2,097.8647 g
75 oz
2,126.2142 g
76 oz
2,154.5638 g
77 oz
2,182.9133 g
78 oz
2,211.2628 g
79 oz
2,239.6123 g
80 oz
2,267.9619 g
81 oz
2,296.3114 g
82 oz
2,324.6609 g
83 oz
2,353.0104 g
84 oz
2,381.3599 g
85 oz
2,409.7095 g
86 oz
2,438.059 g
87 oz
2,466.4085 g
88 oz
2,494.758 g
89 oz
2,523.1076 g
90 oz
2,551.4571 g
91 oz
2,579.8066 g
92 oz
2,608.1561 g
93 oz
2,636.5057 g
94 oz
2,664.8552 g
95 oz
2,693.2047 g
96 oz
2,721.5542 g
97 oz
2,749.9037 g
98 oz
2,778.2533 g
99 oz
2,806.6028 g
100 oz
2,834.9523 g
Common values
Grams
Ounces
Example
1 g
0.04 oz
1 gram
5 g
0.18 oz
About a teaspoon of sugar
10 g
0.35 oz
10 g
28.35 g
1 oz
1 ounce
50 g
1.76 oz
50 g
100 g
3.53 oz
Food label serving basis
113.4 g
4 oz
Quarter pound
125 g
4.41 oz
125 g
200 g
7.05 oz
200 g
250 g
8.82 oz
250 g
453.6 g
16 oz
1 pound
500 g
17.64 oz
Half a kilo
1,000 g
35.27 oz
1 kilogram
About grams and ounces
Grams (g). The gram is a metric mass unit, one thousandth of a kilogram. Food labels, recipes and small items are usually weighed in grams.
Ounces (oz). The avoirdupois ounce is a US customary and imperial mass unit equal to exactly 28.349523125 grams; 16 ounces make a pound. It is different from the troy ounce used for gold and from the fluid ounce, which measures volume.
Frequently asked questions
How many ounces are in a gram?
One gram equals 0.035274 ounces. Looking at it the other way, one ounce is 28.3495 grams.
How do you convert grams to ounces?
Divide the number of grams by 28.34952313. For example, 100 g ÷ 28.34952313 = 3.5274 oz.
What is 125 grams in ounces?
125 g is 4.40925 oz.
How do I convert ounces back to grams?
Multiply by 28.34952313, or press the ⇄ swap button above. For example, 4.40925 oz × 28.34952313 = 125 g.
Is a weight ounce the same as a fluid ounce?
No. The avoirdupois ounce (28.35 g) measures weight, while the fluid ounce (29.57 mL in the US) measures volume. They only match roughly for water. Precious metals use the troy ounce, which is heavier at 31.1035 g.
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