Oh, look. TargetMap has taken a break from mapping out important world developments to bring us a map of the world colored according to penis size (in cm):

via TargetMap

For those of you rusty on your conversions, the scale in inches is as follows:

Dark green: 6.33 - 7.05
Light green: 5.85 - 6.33
Yellow: 5.30 - 5.85
Pink: 4.55 - 5.30
Red: 3.80 - 4.55

Sadly, they're not offering specifics based on states or cities. But don't worry, Sex and the 405 has just the thing to help you get a bearing on the dimensions pertaining to men in Los Angeles.