AI fleeing from multiple enemies

So this part of my script makes my A run from multiple enemies at the same time, and for the most part it works. I mainly run into issues if like 2 enemies come from one end of it, and one enemy comes from the other end, it weighs that the two AI are a bigger threat that the One AI so it just runs into the other AI committing suicide. i want it to find all the AI in range, and find the best escape rought.

     private void Flee(List<GameObject> objectsToFlee)
     {
     Vector3 fleeVector = Vector3.zero;
     Vector3 vectorAway = Vector3.zero;
         foreach (GameObject obj in objectsToFlee)
         {
         vectorAway = (transform.position - obj.transform.position);
         fleeVector = (fleeVector + vectorAway);
         }
         fleeVector = fleeVector.normalized;
     transform.position = transform.position + (fleeVector * moveSpeed * Time.deltaTime);
     }