Measure Distance on a Map
MapGridder measures distance on a map: click two or more points and read the distance for each segment and the running total. Switch between metric and imperial units, and add as many legs as you need.
What you can do
- Click to add points and measure leg by leg
- Running total distance
- Metric or imperial units
- Combine with grids, waypoints, and routes
Frequently asked questions
How do I measure distance on a map?
Open the measure tool, click a starting point, then click each next point. The tool shows the distance of each segment and the total.
Can I switch between kilometers and miles?
Yes. Units can be set to metric or imperial and the measurement updates.
Is the measure tool free?
Yes. It runs in your browser with no login or install.
How accurate is it?
Distances are computed along the Earth's surface, so they stay accurate for both short legs and long ones.
Related: GPX and KML guide · MGRS grid overlay · Measuring distances on a map