Convert 126 km to nm

Converting kilometers (km) to nautical miles (nm) is essential for various applications, particularly in navigation and aviation. In this post, we will guide you through the conversion process of 126 km to nm.

km Definition

A kilometer (km) is a unit of length in the metric system, equal to 1,000 meters. It is commonly used in most countries around the world for measuring distances on land, such as roads, travel distances, and geographical measurements.

nm Definition

A 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 1.852 kilometers. Nautical miles are commonly used in navigation, aviation, and maritime operations due to their direct relation to the Earth’s latitude and longitude.

How to Convert 126 km to nm

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

1 km = 0.539957 nm

To convert 126 km to nm, multiply 126 by 0.539957:

126 km x 0.539957 = 68.737 nm

Therefore, 126 km is approximately 68.737 nautical miles.

FAQs

1. How many nautical miles are in a kilometer?

There are approximately 0.539957 nautical miles in one kilometer.

2. Why are nautical miles used in navigation?

Nautical miles are used in navigation because they are based on the Earth is curvature, making them more practical for measuring distances over the ocean and in the air.

3. Can I convert nautical miles back to kilometers?

Yes, you can convert nautical miles back to kilometers using the formula: 1 nm = 1.852 km.