Many women don't know the size of their vagina, as they normally won't measure it for any reason. You might have an estimate of the size during encounter. However, vagina wall is very elastic so one might not know the exact size of their vagina this way.
Each inch is 25.4 mm, so just divide by this number.
Your standard aluminum soda can is 4-13/16 inches.
870; a quarter has a thickness of about 0.07 inches, and 61 / 0.07 = 870.
about 4 inches, well thats how how many inches my spoon is., or maybe 5 inches
6.89 inches.
A woman should be capable of satisfaction with four or more inches, but it requires technique no matter how many inches.
36 inches
84 inches
There is a rough estimate. take your height in inches and multiply by 0.413 if you are a woman and 0.415 if you are a man. Using this method the average stride length for a man is 28.8 inches and for a woman 26.35 inches
3 feet and 130 inch
25.4 inches.
152 inches is "12 feet and 8 inches".
tall as half a woman and 48 inches
I'm assuming you're talking about the length of a heel. If a woman is tall, no more than 2-3 inches are needed. If a woman is short, then 5-6 is needed.
2504.4 inches. Simply take 208.7x12
Depends on how much the woman in question has slept around.
5 miles=316,800 inches