Mẫu (Northern Vietnam) to Gaj (Square Yards): the quick answer
To convert mẫu (northern Vietnam) to gaj (square yards), multiply the value by 4,305.56. To go the other way, multiply gaj (square yards) by 0.000232258 to get mẫu (northern Vietnam).
↔ Convert gaj (square yards) to mẫu (northern Vietnam) instead