5'10" vs 6'4": how big is the difference?
6'4" (193 cm) is 6 inches (15.2 cm) taller than 5'10" (177.8 cm), about 8.6% taller.
A 6-inch gap is obvious: the shorter person’s eyes are around the taller person’s nose or eyes level.
| 5'10" | 6'4" | |
|---|---|---|
| cm | 177.8 | 193 |
| Taller than men (world) | 83% | 99+% |
| Taller than women (world) | 99+% | 99+% |