we moved 8 cats with us from ca. to kansas. they did real well. each one had its own cage that allowed it to stand up.(a small dog cage) then we had a medium size dog cage we had the litter box in.in back in the truck bed every couple of hours we would offer a chance to go potty. we also lined the cage they traveled in with a dog potty pad for any accidents.and then offered food and water. also cover the cage your cat will be in with a towel or light weight cover.like a cave effect, this helps them be calm. your cat may meow for a bit but will be okay. also when they get to their new place get the litter box where it goes and put some food and water out by the cage. cats don't eat where they potty so not by the litter box., then put her cage down prop the door open and let the cat come out as she wants. that way they will know where the litter box is right away so they aren't having problems later. also take extra potty pads with you so you can change it if needed also paper towels to dry the cat. also forgot to mention we would butt thier cage up in front of the litter box cage so they could not escape.good luck