How far should I sit from a 55-inch TV?

For a 55-inch TV, the recommended viewing distance is between 6.9 ft (2.1 m) and 11.5 ft (3.5 m). For 4K you can sit closer — about 1.2x the diagonal.

TV Viewing Distance Calculator

Calculate the recommended viewing distance for your TV size in feet and metres.

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How to use this tool

Enter tv diagonal size in the fields above.
Results update instantly as you type — or click Calculate.
Read your minimum distance and the full breakdown beneath it.

Find the ideal seating distance for your TV based on screen size.

Frequently asked questions

How far should I sit from a 55-inch TV?: For a 55-inch TV, the recommended viewing distance is between 6.9 ft (2.1 m) and 11.5 ft (3.5 m). For 4K you can sit closer — about 1.2x the diagonal.

References & sources

Wikipedia: Viewing distance