How many glasses of wine in a 1.5L bottle?

It depends on how you much you want and how big the glass is but for normal glasses, its about five.

Depending on how much you pour, there are usually 5 or 6 glasses in one bottle.

There will be 8 full glasses, and a little bit left over.

That's about 10 glasses' worth of wine, assuming each glass is 5 ounces.

Five glasses of wine.