5'9" vs 6'6": how big is the difference?
6'6" (198.1 cm) is 9 inches (22.9 cm) taller than 5'9" (175.3 cm), about 13.0% taller.
A 9-inch gap is obvious: the shorter person’s eyes are around the taller person’s chin or mouth level.
| 5'9" | 6'6" | |
|---|---|---|
| cm | 175.3 | 198.1 |
| Taller than men (world) | 73% | 99+% |
| Taller than women (world) | 99% | 99+% |