I'm not sure about the terminology so I'll just give examples.
Present simple:
In 19th century, if you wanted to go to Japan, you had to sail.
Past simple:
Today, if you want to go to Japan, you have to take a plane.
Present perfect:
For the last 60 years, if you (???) to Japan, you have had to take a plane.
What would you put instead of the placeholder? "if you have wanted to go to Japan" doesn't sound right. Is this kind of a conditional possible at all?