Convert 279 km to nm

Converting kilometers to nautical miles is essential for navigation and maritime activities. In this post, we will discuss the definitions of kilometers and nautical miles, and provide a straightforward method to convert 279 kilometers into nautical miles.

km Definition

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

nm Definition

Nautical mile (nm) is a unit of measurement used primarily in maritime and air navigation. One nautical mile is equivalent to one minute of latitude and is approximately equal to 1.852 kilometers. It is commonly used in navigation charts and for calculating distances over water.

How to Convert 279 km to nm

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

[ text{Nautical Miles} = frac{text{Kilometers}}{1.852} ]

Using this formula, we can convert 279 kilometers to nautical miles:

[ text{Nautical Miles} = frac{279 text{ km}}{1.852} approx 150.0 text{ nm} ]

Thus, 279 kilometers is approximately 150 nautical miles.

FAQs

What is the relationship between kilometers and nautical miles?

One nautical mile is approximately 1.852 kilometers, making it essential for navigation calculations.

Why are nautical miles used in navigation?

Nautical miles are used because they correspond to the Earth is curvature, facilitating accurate navigation over long distances.

How can I convert nautical miles back to kilometers?

To convert nautical miles back to kilometers, multiply the number of nautical miles by 1.852. For example, 10 nm is approximately 18.52 km.