2019 Kia Niro spare
Is there room in the 2019 Niro under the cargo area removeable floor to put a
small spare tire?
Under the hybrid yes, under the PHEV no
Yes, you have to order it but also try ordering from America's Tire (it's cheaper) to order your spare from them. I also ordered a new set of wheels and tires one size smaller on the wheel one size taller on the tire in order to keep the bumpyness down on long drives and our mileage has not been affected.