Kilometre Radius Map: Draw 1, 5, 10, 25 or 50 km Circles
Create distance circles in kilometres, compare metric distances and convert to miles.
Kilometre Radius Map: Draw 1, 5, 10, 25 or 50 km Circles
Create distance circles in kilometres, compare metric distances and convert to miles.
What is KM Radius Map?
1 kilometre equals approximately 0.621371 miles. A circle of 10 kilometres has a diameter of 20 kilometres and a planar area of approximately 314.16 square kilometres.
Create distance circles in kilometres, compare metric distances and convert to miles. This guide explains the meaning of the output, the assumptions behind it, and situations where a more specialized dataset or routing service is necessary.
What is a kilometre radius?
1 kilometre equals approximately 0.621371 miles. A circle of 10 kilometres has a diameter of 20 kilometres and a planar area of approximately 314.16 square kilometres. Start by identifying the center, route, coordinate pair, polygon or reporting location required for the question. The input choice affects every number that follows.
How to draw a kilometre radius circle
Use a kilometre circle for simple geographic proximity. Reachable walking or driving polygons require routing data and should not be substituted by the circle. Set units explicitly and review the numerical output before using the visualization to plan an important decision.
Kilometre versus mile units
Use the interactive workspace at the top of this page to explore the geometric reference, where available. A map layer alone cannot prove road accessibility, address membership, population counts or legal compliance.
Common 1 km to 100 km coverage distances
Consider who will rely on the result and whether straight-line or network distance is appropriate. Document the selected assumptions before comparing locations or regions.
Worked reference: Use a kilometre circle for simple geographic proximity. Reachable walking or driving polygons require routing data and should not be substituted by the circle.
Radius area formula
For quick checking, compare the output with a known example or calculate a simple reference result independently. Distances measured from inconsistent center points are not comparable.
Metric map accuracy
Different geocoders, map tiles, route providers, Census releases and geographic projections can disagree. Record provider, source year and your query inputs when results matter.
Read the calculation and source methodology, or report an issue.
Related questions and search terms
People also research: kilometer radius map, km radius map tool, draw 10 km radius on map, 5km radius map, 1km radius map, 10km radius map, map radius kilometers, radius map km google maps, convert km to miles, 50km radius from me. These phrases represent overlapping questions, not distinct features or promises.
Other map services and references
These are comparison starting points, not audited feature-parity guarantees. Products, pricing and datasets may change.
Frequently asked questions
How far is a 10 km radius?
Start with precise inputs, confirm the unit and method, and read the tool-specific limitations. See the methodology page for what results can and cannot establish.
How do I create a 5 km radius on a map?
Start with precise inputs, confirm the unit and method, and read the tool-specific limitations. See the methodology page for what results can and cannot establish.
Is 10 km the same as 10 miles?
Start with precise inputs, confirm the unit and method, and read the tool-specific limitations. See the methodology page for what results can and cannot establish.
Can I draw a kilometre circle in Google Maps?
A native circle-radius workflow may not be available in the default Google Maps interface. Use a dedicated radius overlay tool with a chosen center and units; always distinguish straight-line radius from routes.
Does a 10 km circle follow roads?
Actual driving times depend on routes, speed limits, traffic, departure time and road restrictions. A simple circle cannot establish a verified driving-time boundary.
Author, method and sources
See who is accountable for the text, what this map result measures and how to report a mistake.
One kilometre is 1,000 metres. Keep the chosen measurement unit consistent when comparing areas.
Calculation methodology ↗References below are context for the explanation, not proof every live tool integration has been audited.
Editorial review policy ↗ Report an error ↗Explore mapping guides and trusted resources
Start with a tool, then explore methods, examples and accuracy limits.