Assuming you are alone in a car, you will be easily at 6-8L/100km, while flying in economy class you will be around 2-3L/100km per person, depending on how much they sardine can you.
Airplanes are actually incredibly efficient, we simply travel much further with them.
Not really.
Assuming you are alone in a car, you will be easily at 6-8L/100km, while flying in economy class you will be around 2-3L/100km per person, depending on how much they sardine can you. Airplanes are actually incredibly efficient, we simply travel much further with them.