Mainos

height : width

Flag proportions

A flag’s proportions describe its height relative to its width. Browse countries with a source verified flag ratio.

Our sourced data confirms flag proportions for 84 countries. Only those countries appear here.

Compare proportions

At the same height, the width changes with the ratio. These shapes are illustrations, not national flags.

1:1
2:3
1:2
10:19

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Documented flag ratios

Common proportions

2:3 38

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1:2 24

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3:5 6

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Other proportions

5:8 4

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10:19 2

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1:1 1

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11:18 1

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11:28 1

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18:25 1

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3:4 1

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4:7 1

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5:7 1

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7:10 1

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7:11 1

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8:11 1

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Vexilla is Latin, the plural of vexillum, meaning flags or military standards.