SAS-program for location search

[kellysmith]

How can i write a SAS program to find near by location by entering address.

I have zip code and address of all locations.

Eg. i have addresses of all walgreens store in NC.

By entering particular address, can i find nearby locations of walgreens from my database?

[art297]

I think you are looking for the zipcitydistance function.  It, and others, are described at:

http://www.sascommunity.org/wiki/Driving_Distances_and_Drive_Times_using_SAS_and_Google_Maps