Accorfing to usflsg.org the proportions of the US flag are width) of flag 1.0 length of flag 1.9 or, as a ratio, 10:19. This allows the flag to be made in any size from lapel pin to football field covering and still be "correct"Flag developers are very picky abut all aspects of the flag, the stars, stripes and blue field have their own aspect ratios. Even the colours are not just red, white and blue but:
Accorfing to usflsg.org the proportions of the US flag are width) of flag 1.0 length of flag 1.9 or, as a ratio, 10:19. This allows the flag to be made in any size from lapel pin to football field covering and still be "correct"Flag developers are very picky abut all aspects of the flag, the stars, stripes and blue field have their own aspect ratios. Even the colours are not just red, white and blue but:Old Glory Blue Pantone: 282C,Old Glory Red Pantone: 193C,White
Texas
It would depend on the height of the flagpole.
th e Texas flag
There is no one answer, as there is no one size for a flag. Tell us the size of the flag in question, and we can answer it.
Any foreign national flag may be the same height as the USA flag, if the US flag is to the observer's left.
The blue part of the U.S. flag, known as the union, occupies the top left corner and measures 2:5 in width and height compared to the overall flag's dimensions. Specifically, the union is 40% of the flag's height and spans the width of 2:5 of the flag's total length. This means the blue field covers about 1/6th of the total area of the flag.
As the viewer sees it, from the left, the US flag first, the Canadian flag second, and the state and company flag sharing the third pole, with state flag on top.
The length of the flag should be 1.9 times the height, and the union should be 40% of the size of the flag. This is the official size of the US "title 4" flag.
Virtually all national flags have a stipulated length/width ratio, usually 2:1, 3:2, or 5:3. The US flag ratio is 1.9:1 ( one point [decimal] nine to one).
No flag can be flown the American flag when on American soil.
Texas flag no doubt i live in Texas i should know