Find the perfect TV size for your room or calculate the optimal viewing distance for your television based on THX and SMPTE standards.
Higher resolution TVs allow you to sit closer without seeing individual pixels. A 4K TV can be viewed comfortably from a closer distance than a 1080p TV of the same size.
THX Recommendation
40° field of view for an immersive cinematic experience
SMPTE Standard
30° field of view for comfortable extended viewing
General Rule
The TV should fill 30-40% of your visual field for optimal viewing
| TV Size | 4K Optimal Distance | 1080p Optimal Distance | Best For Room Size |
|---|---|---|---|
| 43" | 51.6 ft | 68.8 ft | Small bedroom/office |
| 50" | 60 ft | 80 ft | Bedroom/small living room |
| 55" | 66 ft | 88 ft | Medium living room |
| 65" | 78 ft | 104 ft | Large living room |
| 75" | 90 ft | 120 ft | Home theater |
| 85" | 102 ft | 136 ft | Dedicated theater room |