In the Network Analyst Extension, I calculated routes using the 'Closest Facility Solver' from block centroids to the nearest farmer's market. I used the network dataset that comes with the Business Analyst. Since the network dataset is not projected, I cannot get the length of the routes in feet/meter units. I can project the routes and get the length in linear units. Is this the right way to calculate the length of the routes?
Thanks,
Mengyao