Convert 170 km to nm

Converting kilometers to nautical miles is essential for navigators and those involved in marine activities. In this guide, we will break down the conversion of 170 kilometers to nautical miles, providing definitions and the formula needed for the conversion.

km Definition

A kilometer (km) is a metric unit of length equal to 1,000 meters. It is commonly used for measuring distances in various contexts, including road travel and geographical measurements.

nm Definition

A nautical mile (nm) is a unit of measurement used in maritime and air navigation. It is based on the circumference of the Earth and is equivalent to one minute of latitude, approximately 1.852 kilometers.

How to Convert 170 km to nm

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

nm = km ÷ 1.852

Using this formula, to convert 170 km to nautical miles:

nm = 170 km ÷ 1.852 ≈ 91.9 nm

Thus, 170 kilometers is approximately 91.9 nautical miles.

FAQs

What is the exact conversion factor from km to nm?

The exact conversion factor from kilometers to nautical miles is 1 nm = 1.852 km.

Why are nautical miles used in navigation?

Nautical miles are used in navigation because they relate directly to the Earth is geometry, making them more practical for maritime and aviation navigation.

Can I convert km to nm using a calculator?

Yes, you can easily convert kilometers to nautical miles using any scientific calculator or by using online conversion tools.