Convert 31 km to nm

Converting kilometers to nautical miles is essential for navigation and maritime activities. In this post, we will show you how to convert 31 kilometers to nautical miles efficiently.

km Definition

Kilometer (km) is a unit of length used in the metric system, equivalent to 1,000 meters. It is commonly used to measure distances in various applications, including travel, geography, and scientific research.

nm Definition

Nautical mile (nm) is a unit of measurement used in maritime and air navigation, equivalent to one minute of latitude. One nautical mile is approximately 1.852 kilometers, making it a crucial measurement for seafarers and aviators when calculating distances over the earth is surface.

How to Convert 31 km to nm

To convert kilometers to nautical miles, you can use the formula:

nautical miles = kilometers ÷ 1.852

For example, to convert 31 km to nautical miles:

31 km ÷ 1.852 ≈ 16.74 nm

Therefore, 31 kilometers is approximately 16.74 nautical miles.

FAQs

What is the relationship between kilometers and nautical miles?

One nautical mile is equal to approximately 1.852 kilometers. This relationship is essential for navigation and maps that utilize both measurement systems.

Why are nautical miles used in navigation?

Nautical miles are used because they are based on the Earth is curvature, making them more relevant for navigation over long distances, especially at sea and in the air.

How can I convert kilometers to nautical miles manually?

You can convert kilometers to nautical miles manually by dividing the number of kilometers by 1.852, as shown in the conversion example above.