Summary

Rachel McAdams measures 0.86x for the Interpupillary-Mouth Width Ratio, scoring 8.1, which places her mouth width above its ideal range of 0.75 to 0.79x. Her value matches that of Anna Nicole Smith, Brenda Sykes and Freida Pinto, who sit closest to her on this measurement. At the other end, Naya Rivera records the highest value at 0.99x, while Lily Cole records the lowest at 0.64x. Higher than 85% of the women on the wiki, she sits above the ideal range, and 35% of the women on the wiki measure inside it. This measurement compares mouth width with interpupillary distance, and see Rachel's Chin to philtrum ratio and Rachel's Cupid's Bow Depth for related measurements.