Bra Size Conversion Chart, International to US Inches

This page explains bra sizes, provides a bra calculator, a bra size chart and offers measuring guidelines. We hope this information on bra size conversion to inches helps!

Bra Size Conversion Chart, International to US Inches

Below you will find an international conversion chart. The chart can be used to convert your bra size to International bra sizes. Likewise it will convert European to US, you get the picture I’m sure! First select your bra size from the chart then locate the corresponding country. Most countries use different bra sizing methods.

UK and US bra sizes

The UK and USA are very similar using the Imperial system with a letter cup size but for the larger cup sizes things change. See the comparison chart below.

European sizes

European bra sizes are totally different. In most European countries the sizing is done in Metric with a letter cup size, but again this is not the same for all countries in Europe. Italy uses a different system again, so bra size conversion is a must!

Australia sizes

And Australia use a totally different system which is based on the dress sizing charts. Hopefully the chart will help you out when purchasing or fitting in different countries.

International conversion bra chart

30AA 8AA 30A 65A 80A 0A
30A 8A 30B 65B 80B 0B
30B 8B 30C 65C 80C 0C
30C 8C 30D 65D 80D 0D
30D 8D 30DD 65E 80E 0E
30DD 8DD 30E 65F 80F 0F
30DDD/E 8E 30F 65G 80G 0G
30F 8F 30G 65H 80H 0H
30G 8G 30H 65I 80I 0I
30H 8H 30I 65J 80J 0J
30I 8I 30J 65K 80K 0K
32AA 10AA 32A 70A 85A 1A
32A 10A 32B 70B 85B 1B
32B 10B 32C 70C 85C 1C
32C 10C 32D 70D 85D 1D
32D 10D 32DD 70E 85E 1E
32DD 10DD 32E 70F 85F 1F
32DDD/E 10E 32F 70G 85G 1G
32F 10F 32G 70H 85H 1H
32G 10G 32H 70I 85I 1I
32H 10H 32I 70J 85J 1J
32I 10I 32J 70K 85K 1K
34AA 12AA 34A 75A 90A 2A
34A 12A 34B 75B 90B 2B
34B 12B 34C 75C 90C 2C
34C 12C 34D 75D 90D 2D
34D 12D 34DD 75E 90E 2E
34DD 12DD 34E 75F 90F 2F
34DDD/E 12E 34F 75G 90G 2G
34F 12F 34G 75H 90H 2H
34G 12G 34H 75I 90I 2I
34H 12H 34I 75J 90J 2J
34I 12I 34J 75K 90K 2K
36AA 14AA 36A 80A 95A 3A
36A 14A 36B 80B 95B 3B
36B 14B 36C 80C 95C 3C
36C 14C 36D 80D 95D 3D
36D 14D 36DD 80E 95E 3E
36DD 14DD 36E 80F 95F 3F
36DDD/E 14E 36F 80G 95G 3G
36F 14F 36G 80H 95H 3H
36G 14G 36H 80I 95I 3I
36H 14H 36I 80J 95J 3J
36I 14I 36J 80K 95K 3K
38AA 16AA 38A 85A 100A 4A
38A 16A 38B 85B 100B 4B
38B 16B 38C 85C 100C 4C
38C 16C 38D 85D 100D 4D
38D 16D 38DD 85E 100E 4E
38DD 16DD 38E 85F 100F 4F
38DDD/E 16E 38F 85G 100G 4G
38F 16F 38G 85H 100H 4H
38G 16G 38H 85I 100I 4I
38H 16H 38I 85J 100J 4J
38I 16I 38J 85K 100K 4K
40AA 18AA 40A 90A 105A 5A
40A 18A 40B 90B 105B 5B
40B 18B 40C 90C 105C 5C
40C 18C 40D 90D 105D 5D
40D 18D 40DD 90E 105E 5E
40DD 18DD 40E 90F 105F 5F
40DDD/E 18E 40F 90G 105G 5G
40F 18F 40G 90H 105H 5H
40G 18G 40H 90I 105I 5I
40H 18H 40I 90J 105J 5J
40I 18I 40J 90K 105K 5K
42AA 20AA 42A 95A 110A 6A
42A 20A 42B 95B 110B 6B
42B 20B 42C 95C 110C 6C
42C 20C 42D 95D 110D 6D
42D 20D 42DD 95E 110E 6E
42DD 20DD 42E 95F 110F 6F
42DDD/E 20E 42F 95G 110G 6G
42F 20F 42G 95H 110H 6H
42G 20G 42H 95I 110I 6I
42H 20H 42I 95J 110J 6J
42I 20I 42J 95K 110K 6K
44AA 22AA 44A 100A 115A 7A
44A 22A 44B 100B 115B 7B
44B 22B 44C 100C 115C 7C
44C 22C 44D 100D 115D 7D
44D 22D 44DD 100E 115E 7E
44DD 22DD 44E 100F 115F 7F
44DDD/E 22E 44F 100G 115G 7G
44F 22F 44G 100H 115H 7H
44G 22G 44H 100I 115I 7I
44H 22H 44I 100J 115J 7J
44I 22I 44J 100K 115K 7K

US = United States of America
UK = United Kingdom
EU = Europe
JP = Japan
AU = Australia
NZ = New Zealand
BE = Belgium
ES = Spain
FR = France
PT = Portugal
IT = Italy
CZ = Czech Republic

Read also:

The information we provide is derived from online, internet based search volume. Helpful search terms include bra cup size conversion, as well as bra size conversion to inches. These are terms that people had questions on and we try to answer them. European bra sizes was another point of concern that people found us for, and had questions on.


The editorial staff is composed of a team of authors which are trying to write the best possible articles that can help you with everyday activities and problems. We are interested in various trends and styles in the world of fashion, clothing, household cleaning and individual fashion brands.

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