Radius Finder | Draw Circle on Map by Distance
Click on the map or search an address to set a center point, then specify a distance to draw a radius circle in kilometers or miles.
Set Points
How to Use the Radius Finder
Draw Radius by Map Click
- Click on the desired center point on the map
- A marker will appear and the coordinate is set automatically
- Enter the distance value on the right panel
- The circle will be drawn instantly on the map with the selected unit
Draw Radius by Address Search
- Type an address in the search box and click Search
- The address will be geocoded and placed as the center marker
- Specify the radius distance (e.g., 10 km, 5 miles)
- Visualize coverage area for marketing, logistics, or analysis
Key Features and Benefits
Flexible Units
Toggle effortlessly between kilometers and miles depending on your regional preference.
Real-time Rendering
Circles are drawn immediately as you change distance values, enabling rapid scenario testing.
Multi-device Support
Responsive interface provides optimal experience on desktop, tablet, and mobile devices.
Frequently Asked Questions (FAQ)
What is this radius tool useful for?
The radius finder helps plan delivery zones, marketing reach, service coverage, evacuation areas, and more by visualising distance around a point.
How accurate is the circle calculation?
We rely on Google Maps' precise geographic projection. The radius is calculated on the WGS-84 ellipsoid, providing high accuracy for most civilian use-cases.
Can I export the circle or coordinates?
Right-click the map to copy coordinates or use browser screenshot tools. We'll add GeoJSON / KML export soon.