đ§ New York, NY to Miami, FL Distance
Calculate the straight-line distance from New York, NY to Miami, FL â get instant results in kilometers, miles, and nautical miles.
This free as the crow flies distance calculator helps you measure the straight-line (great-circle) distance between two points on Earth using addresses or GPS coordinates.
Developed by glandnav.com â trusted tools for precision GPS mapping and field measurement.
đ What Is "As the Crow Flies" Distance?
The phrase "as the crow flies" means the shortest distance between two points, ignoring roads, terrain, or obstacles â just as a bird would fly straight from A to B.
This calculator uses the Haversine great-circle formula, a globally recognized geodesy method also applied in GPS navigation systems, to ensure accurate straight-line distance results anywhere on Earth.
âď¸ How to Measure Straight-Line Distance on Map
- 1Search or click on the map to select your starting point (A).
- 2Choose your destination (B) by clicking or entering a location or GPS coordinates.
- 3The map will automatically:
- ⢠Draw a straight line between A and B
- ⢠Display the distance in kilometers, miles, or nautical miles
- ⢠Show bearing (direction) and midpoint coordinates
- 4Optionally, copy coordinates or switch distance units.
đĄ You can also enter latitude and longitude directly, such as:
Point A: 51.5074, -0.1278 (London)Point B: 48.8566, 2.3522 (Paris)Key Features
Explore the powerful capabilities and advanced functionalities that make this tool essential for your professional workflow
Measure Straight-Line Distance
Measure straight-line distance between two points on a world map using the Haversine great-circle formula
Enter Addresses, Cities, or GPS Coordinates
Input addresses, cities, or precise GPS coordinates (latitude/longitude) for accurate location selection
Instant Results in km, miles, or nautical miles
Get immediate distance calculations in kilometers, miles, and nautical miles with easy unit switching
View Bearing and Midpoint
Display bearing (direction) and midpoint coordinates for comprehensive directional insight
Works on Desktop and Mobile
Cross-platform compatibility - works perfectly on desktop and mobile devices with no installation needed
High Accuracy Haversine Formula
Uses the globally recognized Haversine great-circle formula for maximum accuracy in geodesy and GPS navigation
Interactive World Map
Interactive map interface with click-to-select functionality for easy point selection anywhere on Earth
Copy Coordinates & Export
Copy coordinates to clipboard and export measurement data for further use
Frequently Asked Questions
Find comprehensive answers to common questions and get the expert guidance you need for optimal results
What does 'as the crow flies' mean?
It means the shortest distance between two points on Earth, measured in a straight line, ignoring roads or obstacles â just as a bird would fly straight from A to B.
How is straight-line distance different from driving distance?
Driving distance follows roads and routes, while 'as the crow flies' shows the direct aerial distance, which is usually shorter.
Can I use GPS coordinates instead of addresses?
Yes. Simply input latitude and longitude values for both points. The calculator will instantly compute the straight-line distance.
How accurate is this calculator?
It uses the Haversine formula, a precise great-circle calculation method used in navigation and geodesy, accurate to within a few meters.
Can I measure distance between multiple points?
This tool currently supports two points for simplicity. For multiple-point measurements or area mapping, use https://glandnav.com/products/field-area-measure.
đ§Š Technical Notes
Distance is calculated using the Haversine formula:
This ensures high accuracy over any distance on Earth's surface.
đ References
đ Related Tools

Try GLandGo Field Measure App
Professional GPS measurement app with team collaboration features. Measure GPS area, distance, perimeter, and data export with your team in real-time.
Perfect for land surveyors, farmers, and real estate professionals.