· standard-height toilets measure between 15 to 16 inches from the floor to the top of the seat. · standard height toilets, as the name suggests, are the most common type of toilet. The distance from the floor to the toilet seat is typically between 14. 5 to 16 inches. This height is designed to accommodate the average user and is commonly found in most homes. For example, a standard height toilet sold without a seat may be listed as 14-1/2 inches from the floor to the top of the bowl. · standard height toilets are roughly 14-1/2 to 16 inches high. Amazon. com has been visited by 1m+ users in the past month We offer an extensive selection of bathroom fixtures at great prices. · the standard toilet has a bowl height of 15 to 16” from the floor to the top of the seat, whereas a comfort height toilet has a height of 17 to 19”. Get deals and low prices on standard height toilets at amazon · chair height and comfort height are different terms that refer to toilets with a minimum height of 17 inches while standard height toilets measure 15 to 16 inches from the floor to the top of the seat. Standard height (14. 5–16 inches) the standard height of a toilet commode is usually 14. 5 to 16 inches from the floor to the seat rim. This height offers comfortable access for most users, especially in households with children. That height is measured from the floor to the top of the seat or the bowl, depending on the context. This may not seem like much, but when you’re sitting on the toilet for a prolonged period of time those extra inches can make all the difference.