I guess I use “mug” and “cup” somewhat interchangeably as “container for coffee”. I would say it’s not all that common for coffee, but as you probably know, Americans carry water bottles/jugs/mugs everywhere and those can be up to 64oz (1.8L).
Personally I have a travel mug for coffee that is 24oz (709ml) and that is about my entire coffee consumption for the day (I don’t drink coffee after lunch). On a coffee maker that is about 5 “cups”. I have regular ceramic cups that are about 16oz (473 ml).
I guess I use “mug” and “cup” somewhat interchangeably as “container for coffee”. I would say it’s not all that common for coffee, but as you probably know, Americans carry water bottles/jugs/mugs everywhere and those can be up to 64oz (1.8L).
Personally I have a travel mug for coffee that is 24oz (709ml) and that is about my entire coffee consumption for the day (I don’t drink coffee after lunch). On a coffee maker that is about 5 “cups”. I have regular ceramic cups that are about 16oz (473 ml).