Maps Ruler: Distance & Area

Contains ads
7.63K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
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About this app

Maps Ruler is a practical map distance calculator, area calculator and land measurement tool. Tap points or draw with your finger to measure routes, paths, fields, farms, plots, properties and any custom shape visible on the map.

Measure distance, calculate area and perimeter, trace boundaries, and save your work for later. Maps Ruler has helped users make map-based measurements since 2009, with simple touch controls for land and property planning, outdoor activities and preliminary project estimates.

USE MAPS RULER FOR

• Measuring fields, farms, orchards, pastures, gardens, plots and fence lines
• Planning and measuring walking, running, hiking, cycling, swimming, kayaking and boating routes
• Estimating land and property areas for real estate, landscaping and construction
• Checking golf hole, fairway and target distances in yards or meters
• Planning roofs, solar panel layouts, crane reach and other site work
• Mapping ponds, fish farms, aquaculture sites, lakes, reservoirs and coastlines
• Previewing potential drone and model aircraft flight areas before visiting a site
• Measuring roads, access routes, paths, boundaries, perimeters and custom shapes

KEY FEATURES

• Measure distance with two or more points
• Calculate area and perimeter with three or more points
• Continuous drawing mode for fast route and boundary tracing
• Editable points with individual segment labels and distances
• Save, name and reopen measurements
• Gallery for saved measurements and recent sessions
• Back up, restore, transfer and export saved measurements
• Search locations with autocomplete
• Optional GPS for quickly finding your current position
• Normal, satellite and terrain map modes
• Metric and imperial units, including meters, kilometers, miles, yards, feet, square meters, hectares, acres and more

HOW IT WORKS

Select Distance or Area mode. Tap at least two points to measure distance or three points to calculate area. For faster measurements, draw continuously with your finger to trace a route, property line or boundary.

GPS is optional and is only used to show your current location. You can measure any place visible on the map without being physically there, making it easy to check land, routes or site work before you arrive.

Maps Ruler is designed for practical map-based measurements and preliminary estimates. Results can vary depending on map imagery and data, zoom level, GPS signal and point placement. For legal boundaries or professional surveying, use certified survey data and equipment.
Measure distance and area on maps for routes, land, fields, golf & property.
Updated on
Jul 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

7.2K reviews
Marko V.
October 21, 2020
Good basic distance app. I can plot out the course I just completed to measure the distance I had walked. Another good use is to plot out a course before arriving at a location so I can plan a specific distance I wish to walk. Pushing the "target" icon allows me to see where I am on the plotted course. I can even Save and Load maps for later use. This is just what I needed.
43 people found this review helpful
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Nicole Jackson
July 23, 2026
Great app. I use to map out runs, especially in new places I visit.
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Sarah Giles
June 11, 2026
most useful map tool ever. I can plot routes before I run, walk or even swim them - really useful when running areas not logged as routes by others.
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What’s new

v406 now total 49 languages.
Maps Ruler turns 17 and gets a major renewal with version 400.

• Redesigned, cleaner measurement interface
• Improved distance and area workflow
• More accurate and flexible area calculation
• Better gallery and recent sessions
• Improved map modes and segment labels
• Backup and export improvements
• Performance improvements and bug fixes