5'6" vs 6'6": how big is the difference?
6'6" (198.1 cm) is 12 inches (30.5 cm) taller than 5'6" (167.6 cm), about 18.2% taller.
A 12-inch gap is obvious: the shorter person’s eyes are around the taller person’s chin or mouth level.
| 5'6" | 6'6" | |
|---|---|---|
| cm | 167.6 | 198.1 |
| Taller than men (world) | 32% | 99+% |
| Taller than women (world) | 89% | 99+% |