Kidney Location Right Side. The right kidney is slightly smaller than the left kidney. Kidney pain often occurs on one side of the back it can occur on both sides at the same time and may radiate toward the abdomen or groin.

The kidneys lies just below the diaphragm on either side towards the back of the abdomen in an area known as the retroperitoneal cavity. Depending on the underlying cause of the kidney pain you may feel the pain in just the left or right side of your back. Kidneys are paired bean shaped organs located on either side of the spine.
Most conditions that cause kidney renal.
As mentioned above most people have one kidney on each side of the posterior abdominal area. Sometimes it can occur on both sides of the back. The specific location of the kidneys sometimes causes the pain sensation to be confused with other types of pain such as liver or back pain. Kidney pain vs back pain.