Area Calculator

This tool can be used to find the enclosed area of a defined polyline on a map.

Measure an Area

Area Output

0 m²
0 km²
0 Acres

Perimeter Output

0 m
0 km

Options

[Map Height : Small - Medium - Large]

Instructions

To use the area calculator tool:

The area enclosed will them me output in square metres and square kilometers

You can click the [Delete Last Point] button if you make a mistake or click [Clear All] points to remove all points from the map and start again.

You can also reposition the markers after they have been placed on the map by dragging and dropping them.

Information

The area calculator tool allows you to find out the area that is enclosed inside a closed polyline overlaid on a map.

Benchmarks

Lough Neagh

A measurement of Lough Neagh in Northern Ireland. Lough Neagh is reported to have a surface area of 388 kmē [1] , so the reading of 380 823 442m² isn't far off.

Future Uses and Ideas

Version History

Previous Comments For This Page

take it easy and practise you will make it
By sibongile lindokuhle masondo on 14/03/2010

Many thanks. Just helped some farming contractors agree acreage.
By Graham Povey on 18/02/2010

Multiple colors and multiple marked areas with rotational abilities for the map would be a great thing, especially in the case of subdividing property.
By GED on 02/02/2010

Fantastic! You need google earth pro to be able to do this otherwise! Thank's for making the site, much appreciated!
On 29/01/2010

can you please get rid of or atleast move the add at the bottom of the map i keep moving the map and letting off the mouse and it opens that screwing up my measuring and have to do it all over again
On 25/01/2010

Great tool. It has helped me a lot in determining a site area in Cyprus. The only problem with Cyprus is that you can only zoom into a certain extent and I am unable to get to some additional detail. This is not a reflection on this software; just a limitation imposed on the satellite images.
By David Monk on 24/01/2010

Great work. I am probably missing something as you seem to have done more than I can think of but is there a way to find the full UK postcodes within the shaded area?
By hamerton.stove@gmail.com on 22/01/2010

Oyo Township Coverage
By olushola on 08/01/2010

got to admit this had to take some time making this site
On 07/01/2010

This really is a fantastic tool - thank you so much for investing your time and effort to develop this.
By Ben. on 05/01/2010

Great tool. Looking forward to the proposed upgrades. Would like to see the ability to input longitude and latitude. Thank you for a great internet tool.
By Bill on 31/12/2009

I'll echo Frank from 9/9/09 above and would like to enter in a series of LatLongs from a KML file.
By MikeConwell.com on 30/12/2009

Brilliant. Working on a series of small relict forest patches in West Africa Google Earth was the first Godsend, your area tool was exactly what I was needing next.
By John Tucker on 29/12/2009

Very great! Is it possible to zoom (although lack of resolution), when google-map stops zooming. It will make marker positioning easier in very small area. And it is quite accurate (considering the time spent clicking the market). rgds, antonius aji
By antonius aji on 17/11/2009

Love the site but I'd love to see the zoom out button working if that's possible? maybe even add functionality to use the scroll wheel on my mouse? Great site either way and will continue to use this for a long time to come...
On 10/11/2009

Love the site - have been using googles planimeter for a while now but prefer this site as you can adjust the markers set if you get it wrong rather than having to start over each time....
By TheTenaciousD on 12/10/2009

THANK YOU! I knew the program was out there.
On 22/09/2009

"Quote "very useful tool for mapping territories for sales use". This comment was probably by a Realtor." Perhaps NOT a Realtor trying to stiff a surveyor. Outside sales personnel and managers may use area calculations to develop work assignments.
On 22/09/2009

This is a great "tool". However, the comment made on 4/05/2009 scares me. Quote "very useful tool for mapping territories for sales use". This comment was probably by a Realtor. Remember, you should always use a Licensed Surveyor (LS) to map and state the acreage.Unless you are a LS you are not qualified to state an acreage for a property that you determined using a "tool".
By Licensed Surveyor on 16/09/2009

great tool - thanks! would it be possible to search for a place by name and/or postcode? instead of zooming in on the map
By tim on 15/09/2009

Showing the most recent 20 out of 36 comments. Click to see all the comments.

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