- 15 min drive
About this tool
DriveZone calculates the reachable area from a starting point — not as a straight-line circle, but as a polygon that follows the real road, sidewalk, or bike network. We call that polygon an isochrone: a contour of equal travel time.
Use it to answer questions like: How many people live within a 15-minute drive of this address? Where would the territories of two franchisees overlap? Is this site walkable from the dorms? The free version on this page gives you area and population. Upgrade to unlock household income, competitor counts, CSV batch uploads, and the API.
Average urban speeds with traffic-aware lookups. Highways routed correctly.
Sidewalks, footpaths, and pedestrian crossings. Hills factored in.
Cycle lanes preferred where available. Gentler gradients chosen.
Further reading
Isochrones are more powerful than circles — but only if you know how to read them. These guides explain the methodology, the failure modes, and how to use polygons in real site-selection decisions.