How can I get Driving distance between 2 points using only roads available to commercial vehicles?

closed as too broad by underdark Oct 8 '14 at 14:38

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  • This needs some additional details. What software are you using? What road network data do you have? – Erica Oct 8 '14 at 15:38
  • Look into manufacturers of truck driver GPS units. That would be a portable option unless you want to do it in a GIS system, which would mean you'd need to either find a road dataset that specifies vehicle type or somehow create it. – Branco Oct 8 '14 at 16:27

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