Measure the Distance Between Two Points
Measure the straight-line (as-the-crow-flies) distance between two addresses or GPS points, shown in both kilometres and miles.
Enter two addresses, or simply click the map to drop point A and then point B. The straight-line distance between them is calculated instantly and shown in kilometres and miles, with a line drawn between the two markers.
This “as-the-crow-flies” distance is the shortest path over the Earth’s surface, ignoring roads. It is what you want for a flight leg, the radius around a location, the size of a field or plot, or any time the actual route doesn’t matter — for the driving or walking distance, use the route tool instead.
The measurement runs in your browser, so it works even without a map key, and there’s no limit on how many times you can use it. Click again to start a new measurement at any time.
Enter two addresses or click the map to drop points.
Frequently asked questions
How do I measure the distance between two points?
Enter two addresses and select Measure, or click the map to place point A and point B. The straight-line distance appears in kilometres and miles.
Is this the straight-line or the driving distance?
It is the straight-line (great-circle) distance — the shortest path across the surface of the Earth. For a driving, cycling or walking distance, use the route tool.
Can I measure distance by clicking on the map?
Yes. The first click sets point A, the second sets point B and shows the distance. Clicking again starts a fresh measurement.
In which units is the distance given?
Both kilometres and miles are shown, switching to metres automatically for very short distances.