On the iPhone, I'm using UIMapView to show locations. I want to get instructions from my current location to the place I'm interested in, but I don't think MapKit can do that (if it does, please let me know). Instead, I'll open either the Google Maps app or Safari to view it.
I have these longitudes and latitudes. Can I do this by supplying coordinates from (current location) to (the site of interest)? Or must I use street addresses instead?
Can I acquire street addresses from latitude and longitude if I do need to use them?