I need some help. I am trying to do Near analysis in ArcGIS 10.1. All my layers are set to GCS_WGS 1984 and my map distance and search radius to kilometers. But when I generate my near table, the values are too small, e.g. 0,05345 kilometers. I've tried setting all distances to meters, but with the same result. How can I fix this so that my distance values make sense?