55 inch tv big enough for bedrooma 55 inch tv is ideal for bedrooms of a standard size 10 x 10 or 10 x 11how far should you sit from a 4k tvit is always advisable to sit at a distance between 115 times the screen size of your tvdisclaimer the times of indias journalists were not involved in the production of this article the product prices mentioned in the article are subject to change with offers given by amazon if i perform well i will surely get the chance it is the ultimate dream to reach there indian team rahul signed off