On your way to a safer destination, it is very likely that the nearby gas station will have some zombies waiting to make you one of them. Running out of gas under normal circumstances is frustrating enough!
The best survival tip I can give you is to keep gas and gas cans in your car emergency kits and don’t expose them to any flame or sunlight. This will ensure your secure and undisturbed travel to a safer destination. Make sure they are air tight as well - so moisture does not seep in!