New to tubing drop line question

[Joust7.1]

The math sounds good to me. However, my trees always end up further away than they seem or more than my initial estimate.

Thanks all.

Joust, let me think through this. I expect to do just 24 taps on tubing this year. I bought 100 because the bag had 100 in it. So if I have 25 2.5 foot long drop lines, that makes 62.5 feet of drop line. Leaving 437.5 for lateral line.

Assuming mistakes I think I will be lucky to have two 200 foot lateral lines with 12 drops each.

Thanks again.