Depends on sweetness rating and what the size of your glass is anywhere from 100 to near 300 calories
It depends. 4 oz of wine can contain as little as 70 calories such as non-alcoholic wine and up to 170 calories with wine such as port. 12 oz can contain a lot of calories
There are 100 cal. In 5oz of red or white wine brand doesn't matter and there are 25oz per bottle
50 calories