43" TV Dimensions

Exact width and height in inches and centimeters, whether it fits your stand, and how far to sit.

16:9 4K-era sizes True proportions

Will it fit?

My TV stand / alcove isinches wide

Viewing distance

4K sweet spot: 4.3–5.8 ft · pixels invisible beyond 2.8 ft

My couch isfeet away

43″ TV specifications

Width	37.5″ / 95.3 cm
Height (panel)	21.1″ / 53.6 cm
Height with stand	23.7–24.4″(current models, see below)
Diagonal	43″ / 109.2 cm
Screen area	791 sq in
Viewing distance	4.3–5.8 ft (THX 40° → SMPTE 30°)
Pixel density at 4K	102 PPI

Compare with 50″ → vs your screen →

43″50″55″65″70″75″77″85″98″

Real 43″ models, measured

Placement specs from the manufacturers' own spec sheets — use these for stand height, weight and the box you'll be carrying home.

Model	Height w/ stand	Weight	Box (W×H×D)	Source
LG 43UT7590 (UT75, 2024)	24.4″	19.6 lb	41.5″ × 26″ × 5.6″	spec sheet (2026-08-19)
TCL 43S551G (S5, 2024)	23.7″	12.6 lb	42.3″ × 25.7″ × 5″	spec sheet (2026-08-19)

Where a 43″ fits

43" 4K = 102 PPI — the largest TV size that doubles as a desk monitor (110 PPI is the common office guideline).
In an RV, dorm or kitchen viewed from 4-6 ft, a 43" screen fills 28-38° of your view — squarely inside the recommended 30-40° band.
At 37.5" wide, it is the only mainstream size that fits standard 40" bedroom dressers.

Frequently asked questions

› Can I use a 43 inch TV as a computer monitor?

Yes, and it's the largest common TV size where that works well: a 43" 4K panel is 102 PPI, close to the 110 PPI office guideline, and pixels become invisible beyond 2.8 ft — about arm's length at a deep desk. Check text sharpness settings (4:4:4 chroma) on the specific model.

› Is 43 inches big enough for a living room?

Only for small rooms: the SMPTE 30° recommendation puts the couch at 5.8 ft, and past about 8.7 ft the picture drops under 20° and feels small. For an 8-10 ft couch, 55-65" is the better match.

› Is 1080p OK on a 43 inch TV, or do I need 4K?

At 6 ft or farther, 20/20 vision can no longer separate 1080p pixels on a 43" screen (the threshold is 5.6 ft), so for a bedroom watched from the bed, 1080p is genuinely indistinguishable. Closer than that — including desk use — 4K is visibly sharper.

› Will a 43 inch TV fit on a dresser?

Almost always: the panel is 37.5 inches (95 cm) wide, so a standard 40-inch dresser leaves about 1.2 inches on each side. Use the fit checker above with your furniture's width.