Anything shorter than 5'7 is too short for me, but that's because I'm tall and also tend to see short girls as friend material only. Your sister is not too tall, she's more on the taller side of average. Tall is more like 5'11 and taller (and that's hot too).
It's all relative to be honest. For me, as long as she's shorter than me than I'm fine. I'm 5'11 so I'd be content with her being as tall as like 5'8-5'10. As long as she's not like midget short, then I'm fine with it.
I like them to be at least 5'9...I like long legs and I'm pretty tall myself. It would be nice to be eye to eye with them when they're wearing heels
5'7 - 5'11. I like my girls shorter than me in heels, but not too short so that would be my preference.
5'2"-5"7" I'm 5'8"
You're not too tall. You're sister is my height. I prefer girls shorter than me.
I like your sister's height (tallish, but not really tall). I think that's ideal. Short girls like to insist that studies have shown men prefer them, but that's not actually the case. Studies have only indicated that short girls are more likely to get married and have kids, which is only logical - it's women that so strongly prefer guys taller than them so the short ones have more choice, and they are more common so they are easier to find. Guys don't usually consider height a priority.
Studies show most men prefer women that are shorter than average (around 5'), and shorter women are more successful when it comes to relationships and having families. would link but I'm on my phone. It's an easy google search though