If the drain plug is in the side of the oil pan, replace it with a Fumoto valve with an appropriate length of plastic hose going down into your oil pan. After the oil is drained, remove, clean and store the hose until next time.
Some people use the valve even when their drain plug is in the bottom of the pan. I'm always afraid of hitting something with it and breaking it off. I don't worry if the valve is on the side of the pan.
The other thing you could do is use a very large oil drain pan so there's a larger pan surface to catch the oil as it shoots out horizontally. These used to be yellow plastic pan that probably held almost five gallons of oil. I haven't seen them around lately.
Fumoto Clicky Bill