Either enter a positive value if there is a gap between the tiles being used, or a negative value if the tiles overlap.

How to calculate backsplash tile. Subway tile costs $600 to $1,500 on average. 10 × 36 = 360 ÷ 144 = 2.5 sq/ft. 103 x 62= 6386 inches / 144 (1 sf) = 44.50 sf + waste factor (44.50 x 1.10) = 49 sf.

Determine the length in feet of the countertop run. Divide the figure by 144 to find the. 8 ft 7 in x 5 ft 2 in.

Convert to inches, actual room size: You must next calculate the total square footage of your backsplash. Measure the length of any outside edge where your tile edge would be exposed or you want framed out.

In “how to install a tile kitchen backsplash,” veteran tile setter tim keefe walks us through the complete process of setting classic 3×6 subway tile with a popular mosaic feature behind the. So, the final area of this backsplash, without the window area, will be 6.5. Bullnose (also called trim pieces and decorative tiles) are typically sold by the.

Multiply that by 1.5 feet to get the square footage of that area. Now we need to subtract the result from the total area of your backsplash. Subway tiles uniquely come in a 1:2 ratio, usually 3 inches by 6 inches.

Design consultant, emily gives step by step instructions for measuring your kitchen backsplash in preparation for your tile installation. 103 in x 62 in. Divide the total square inch area by the area of a single.