Distance Calculator — Measure Distance Between Two Points on a Map
Click on the map or enter coordinates to instantly calculate the distance between two or more points in km, miles, meters, nautical miles, and feet.
Drag the markers to update the distance.
Manual Points
Straight-Line Distance
The result is the straight-line distance computed with the geodesic (great-circle) formula. The actual road distance varies depending on the route.
Related Tools
Online Distance Calculator
The Rodosto Distance Calculator instantly measures the distance between two or more points on a map. Using the geodesic (great-circle) formula, it delivers highly accurate results.
Features
- Multi-Point Support: Add as many points as you need and see the total distance.
- Drag & Drop: Drag the markers to update the distance in real time.
- Multiple Units: Results in kilometers, miles, meters, nautical miles, and feet.
- Segment Detail: The distance between each pair of points is shown separately.
How to Use
In "Click on Map" mode, add points by clicking on the map. Or in "Manual Input" mode, type the coordinates by hand. The distance is calculated automatically.
Other Tools
To calculate area, use the Area Calculator. To convert coordinates, try the Coordinate Converter.
Frequently Asked Questions
How do I measure distance between two coordinates?
Click on the map to place your first point, then click again for the second. The tool automatically calculates the shortest geodesic (great-circle) distance between them. You can also switch to manual entry and type latitude and longitude values directly into the input fields.
What is the difference between straight-line and driving distance?
This tool calculates straight-line geodesic distance — the shortest path along the surface of the Earth, also called as-the-crow-flies distance. Actual driving or walking distance is always longer because it follows roads and terrain. For turn-by-turn routing, use a dedicated navigation service.
What is a nautical mile?
One nautical mile equals exactly 1.852 kilometres or approximately 1.151 statute miles. It corresponds to one minute of arc of latitude along a meridian, which makes it natural for maritime and aviation navigation. This tool displays results in km, miles, meters, nautical miles, and feet simultaneously.