Square Miles to Pyeong (Korea): the quick answer
1 mi² = 783,471 pyeong
1 square mile equals 783,471 pyeong (Korea)
To convert square miles to pyeong (Korea), multiply the value by 783,471. To go the other way, multiply pyeong (Korea) by 1.27637 × 10⁻⁶ to get square miles.