# Map Radius Tool — Draw a Radius Circle on a Map

Draw radius circles on a map to mark delivery zones, search areas, and neighborhoods. No account needed.

## What it does

The Map Radius Tool lets you draw a circle of any size on a map to visually represent a radius area. Click at the center of your area, drag outward to set the radius size, and release. The circle visually represents the area within that radius. You can then share the map with a link so others see the exact same circle.

## How to draw a radius on a map

1. Open drawonamap.com/map-radius-tool/
2. Select the Circle tool from the toolbar
3. Click at the center of your area on the map
4. Drag outward to set the radius size
5. Release to finish. The circle shows the radius area.
6. Click Share to copy a link that includes your radius circle. Send it to anyone.

## Frequently Asked Questions

### How do I draw a radius on a map?
Open drawonamap.com/map-radius-tool/, select the Circle tool, click at the center of your area, and drag outward to set the radius size. The circle visually represents the area within that radius. You can then share the map with a link so others see the exact same circle.

### Can I draw an exact radius circle on a map?
Yes. Use the Circle tool to draw a radius area on a map. Click at the center, drag outward to set the size, and release. The resulting circle visually represents the area within that radius. For exact numeric radius values, upgrade to Pro.

### What is a map radius tool used for?
A map radius tool is used to show delivery zones, search areas, neighborhood boundaries, event perimeters, evacuation zones, and property limits. Draw a circle around any point on the map and share the link instantly.

### Is this map radius tool free?
Yes. Drawing radius circles on a map is completely free with no account required. You can draw as many circles as you need, in any colors, and share them with a link at no cost.

## Related tools

- [Draw on a Map](https://drawonamap.com/) — Free map drawing and annotation
- [Distance Calculator](https://drawonamap.com/distance-between-two-addresses/) — Calculate distance between addresses
- [Route Planner](https://drawonamap.com/route-planner/) — Plan and share map routes
- [Draw Circle on Map](https://drawonamap.com/draw-circle-on-map/) — Circle drawing tool

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URL: https://drawonamap.com/map-radius-tool/