Is there a way that I can find out what size road bike handlebar is best for me?

[aeseroma]

Are there any charts or such? Right now I don't have a bike shop to go to to get fitted. Any help is great.

 

[BobA]

Drop bars should be as wide as you shoulders. Measure the distance between the bony protrusions on top of your shoulder blades. Also note the way the handlebars are measured, some are center to center and some are measured outside to outside.

http://www.jimlangley.net/crank/bikefit.html