📐 Chi to Nautical Miles Converter

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250 chi =
0.0449964 nautical miles
1 chi =
0.000179986 nautical miles
1 nautical mile =
5,556 chi
Formula
NM = chi × 0.000179986
Handy values
100 chi = 0.0179986 NM · 1,000 chi = 0.179986 NM · 10,000 chi = 1.79986 NM

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⚡ Chi to Nautical Miles: the quick answer

1 chi = 0.000179986 NM 1 chi equals 0.000179986 nautical miles

To convert chi to nautical miles, multiply the value by 0.000179986. To go the other way, multiply nautical miles by 5,556 to get chi.

↔ Convert nautical miles to chi instead

🧮 Formula

Chi to Nautical Miles
NM = chi × 0.000179986
Nautical Miles to Chi
chi = NM × 5,556

Where

  • chi = the length in chi
  • NM = the length in nautical miles
Every unit here is defined by its length in meters, so the conversion factor is (meters per chi) ÷ (meters per nautical mile).

📊 Chi to Nautical Miles conversion table

Chi (chi)Nautical Miles (NM)
1 chi0.000179986 NM
5 chi0.000899928 NM
10 chi0.00179986 NM
25 chi0.00449964 NM
50 chi0.00899928 NM
100 chi0.0179986 NM
250 chi0.0449964 NM
500 chi0.0899928 NM
1,000 chi0.179986 NM
2,500 chi0.449964 NM
5,000 chi0.899928 NM
10,000 chi1.79986 NM
100,000 chi17.9986 NM
1,000,000 chi179.986 NM

✏️ Worked examples

Convert 25 chi to nautical miles

25 chi × 0.000179986 = 0.00449964 NM

Try this example →

Convert 250 chi to nautical miles

250 chi × 0.000179986 = 0.0449964 NM

Try this example →

📘 About these units

Chi (chi). The chi is a traditional Chinese unit of length, about one third of a meter. Used in: Asia — China.

Nautical mile (NM). A nautical mile is exactly 1,852 meters, based on one minute of latitude, and is used in shipping and aviation.

❓ Frequently asked questions

How many nautical miles are in one chi?

There are 0.000179986 nautical miles in one chi.

How do I convert chi to nautical miles?

Multiply the number of chi by 0.000179986. For example, 10 chi equal 0.00179986 nautical miles.

How many chi are in one nautical mile?

One nautical mile equals 5,556 chi.

How many nautical miles is 1,000 chi?

0.179986 nautical miles. Other common values: 100 chi = 0.0179986 nautical miles and 10,000 chi = 1.79986 nautical miles.

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