TV Viewing Distance Calculator

Calculate the optimal TV viewing distance for your screen size. Optimal viewing distance depends on screen size (diagonal), resolution (Full HD vs 4K UHD), and viewing style and comfort. Use the approximate rules: For 1080p (Full HD), ideal viewing distance is approximately 1.5 to 2.5 times the screen diagonal. For 4K UHD, ideal viewing distance is approximately 1.0 to 1.5 times the screen diagonal.