I would think if its 42" horizontally it would be more than 43" diagonally? Are you sure that's correct?

I am a landlord / handyman and have been tranporting building maerial on the roof of my chevy prizm for the last 5 years. I have enjoyed the gas savings compared to driving a minivan all the time but sometimes its a hassle. Im looking for a vehicle that has good utility and fuel economy at the same ...