100-Inch TV Dimensions
A 100-inch TV with a 16:9 aspect ratio has a screen 221.4 cm (87.2 in) wide and 124.5 cm (49.0 in) tall — an area of 2.76 m². Add 1–3 cm per side for the bezel, depending on the model.
| Parameter | cm | in |
|---|---|---|
| Width | 221.4 cm | 87.2 in |
| Height | 124.5 cm | 49.0 in |
| Area | 27568 cm² | 4273 in² |
| PPI (at 4K) | 44.1 PPI | |
| Viewing distance | 3.04 m – 4.13 m (10.0 ft – 13.6 ft) | |
100-inch TV vs nearby sizes
How wide is a 100-inch TV?
A 100-inch 16:9 TV is 221.4 cm (87.2 in) wide and 124.5 cm (49.0 in) tall, measuring the visible screen only.
How far should I sit from a 100-inch TV?
The recommended viewing distance is about 3.04 m – 4.13 m (10.0 ft – 13.6 ft), based on a 30°–40° horizontal viewing angle.
What is the PPI of a 100-inch TV at 4K?
At 3840×2160 (4K), a 100-inch TV has a pixel density of 44.1 PPI.