Filipino guys have average height of 158 cm and polish girls 168 cm.Probably a mismatch.
I'm an Asian-guy and I'm 180 so the fact is: the new generation is way much taller than the past =)
And my cousin who is only 14 years old are already 190 (and he is ofc 100 % Asian)
And also I don't think the height does matter so much. My ex-girlfriend was even taller than me. She was 182 and she was always wearing high heel-shoes so with her shoes, she was like 192.
180 boy with 192 girl , you'll do the math.
There were no problems at all and yes, she was blonde, had blue eyes, typical 100 % "clean white race"