Hola ! Does there exist a kind a flight planner where you also can calculate the avge wind component (up to date data) and fuel by entering your flight route. (If posible a freeare one)Regrds, Jochem

Not free, but FSBuild will do this, and pretty accurately if you have good data. You do not have to enter the data, but you can edit/create new data for your aircraft of choice.Good Luck.