Online calculator to convert nautical miles to gigameters (nmi to Gm) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Length or Distance units.
Conversion Calculator
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Convert nautical miles to Gm
TIP: If the result of your conversion is 0, try increasing the "Decimals".
Conversion Definitions
The following is a list of definitions relating to conversions between nautical miles and gigameters.
What is a nautical mile (M, NM, or nmi)?
A nautical mile is a non-SI unit of Length or Distance. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. It is approximately one minute of arc measured along any meridian. The symbol for nautical mile is M or NM or nmi. There are 539,956.80345572 nautical miles in a gigameter.
What is a gigameter (Gm)?
A gigameter is a unit of Length or Distance in the Metric System. The symbol for gigameter is Gm. There are 0.000001852 gigameters in a nautical mile. The International spelling for this unit is gigametre.
Conversion Formula
Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from nautical miles to Gm is:
Gm = nautical miles x 0.000001852
Conversion Example
Next, let's look at an example showing the work and calculations that are involved in converting from nautical miles to gigameters (nmi to Gm).
Nautical Mile to Gigameter Conversion Example
Task: Convert 425,000 nautical miles to gigameters (show work) Formula: nautical miles x 0.000001852 = Gm Calculations: 425,000 nautical miles x 0.000001852 = 0.7871 Gm Result: 425,000 nautical miles is equal to 0.7871 Gm
Conversion Table
For quick reference purposes, below is a conversion table that you can use to convert from nautical miles to Gm.
Nautical Miles to Gigameters Conversion Chart
| nautical miles (nmi) | gigameters (Gm) |
|---|---|
| 1 nmi | 0.00000185 Gm |
| 2 nmi | 0.0000037 Gm |
| 3 nmi | 0.00000556 Gm |
| 4 nmi | 0.00000741 Gm |
| 5 nmi | 0.00000926 Gm |
| 6 nmi | 0.00001111 Gm |
| 7 nmi | 0.00001296 Gm |
| 8 nmi | 0.00001482 Gm |
| 9 nmi | 0.00001667 Gm |
| 10 nmi | 0.00001852 Gm |
| 20 nmi | 0.00003704 Gm |
| 30 nmi | 0.00005556 Gm |
| 40 nmi | 0.00007408 Gm |
| 50 nmi | 0.0000926 Gm |
| 75 nmi | 0.0001389 Gm |
| 100 nmi | 0.0001852 Gm |
| 250 nmi | 0.000463 Gm |
| 500 nmi | 0.000926 Gm |
| 750 nmi | 0.001389 Gm |
| 1,000 nmi | 0.001852 Gm |
| 2,500 nmi | 0.00463 Gm |
| 5,000 nmi | 0.00926 Gm |
| 7,500 nmi | 0.01389 Gm |
| 10,000 nmi | 0.01852 Gm |
| 25,000 nmi | 0.0463 Gm |
| 50,000 nmi | 0.0926 Gm |
| 75,000 nmi | 0.1389 Gm |
| 100,000 nmi | 0.1852 Gm |
| 250,000 nmi | 0.463 Gm |
Related Units
This table provides a summary of the Length or Distance units within their respective measurement systems.
| Unit | Symbol | Measurement System |
|---|---|---|
| inches | in or " | US Customary Units/Imperial System |
| feet | ft or ' | US Customary Units/Imperial System |
| yards | yd | US Customary Units/Imperial System |
| miles | mi | US Customary Units/Imperial System |
| picometers | pm | Metric System |
| nanometers | nm | Metric System |
| micrometers | μm | Metric System |
| millimeters | mm | Metric System |
| centimeters | cm | Metric System |
| decimeters | dm | Metric System |
| meters | m | Metric System |
| decameters | dam or dkm | Metric System |
| hectometers | hm | Metric System |
| kilometers | km | Metric System |
| megameters | Mm | Metric System |
| gigameters | Gm | Metric System |
| nautical miles | M or NM or nmi | Non-SI (International) |
| angstroms | Å | Non-SI (International) |
| rods | rod | Non-SI (International) |
Note: For Length and Distance conversions, US Customary Units and the Imperial System are equivalent.
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