Should your directions to a friend for traveling from one city to another include displacements or distances? explain

Displacements because it includes direction since you want to lead your friend to the right place. If you only include distances then it's like which way should they go. They don't know if it's north, east, south or west. They also don't know if they should travel in a straight line or do they have to make a lot of turns

Ithink the answer would be a