Here are some examples for big jets for you:
1. B767
From 7%-37% MAC safe range is 71.25 Inches
2. A320
From 10.5%-43% MAC safe range is 1.36 metres
3. A330
From 18%-40% MAC safe range is 1.59 metres
4. A340
From 18%-42% MAC safe range is 1.60 metres
So not much difference heh!
