I'm working to a web application, and I need to calculate the routing distance (not the distance "as the crow flies") between a starting address and several final addresses. I don't need to render the routes on the map.
The application will have a lot of queries, so I can't use Google APIs and probably the best solution is to perform the task not with an external service, but on a local server.
I think the only way is to use OpenStreetMap.
Which tool can I use to perform the calculation?
At the moment geocoding (700 conversions daily) is performed by Google Maps and Nokia's HERE APIs. Do you recommend me some other tools also for this?
The number of daily point-to-point routing calculations are approximately 100,000