Guntha (Gunta) to Manzana (Costa Rica, Honduras, El Salvador): the quick answer
To convert guntha (gunta) to manzana (Costa Rica, Honduras, El Salvador), multiply the value by 0.0144759. To go the other way, multiply manzana (Costa Rica, Honduras, El Salvador) by 69.0804 to get guntha (gunta).
↔ Convert manzana (Costa Rica, Honduras, El Salvador) to guntha (gunta) instead