Handy values
5 gaj = 180 in · 10 gaj = 360 in · 100 gaj = 3,600 in
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📘 About the Length Converter
This length converter changes a measurement from one unit of length to another. It covers 143 units: everyday ones like meters, feet, inches, miles and kilometers, nautical and astronomical units, and traditional units from every continent such as the gaj and kos (India), li (China), shaku (Japan), versta (Russia), vara (Spain and Latin America) and the royal cubit (Egypt).
Type a value, choose the unit you are converting from and the unit you are converting to, and the answer appears immediately. Units in the list are grouped by system and by country so local units are easy to find.
🧮 Formula
✏️ Worked examples
🧭 How to use this calculator
💡 Most-used length conversions
- 1 inch = 2.54 cm = 25.4 mm
- 1 foot = 12 inches = 30.48 cm
- 1 yard (gaj) = 3 feet = 36 inches = 91.44 cm = 914.4 mm
- 1 meter = 3.2808 feet = 39.37 inches = 1.0936 gaj
- 1 mile = 1.609344 km = 1,760 gaj (yards)
- 1 kos ≈ 3.2 km (2 miles; regional values vary)
- 1 mil (thou) = 0.001 inch = 0.0254 mm
- 1 hand span ≈ 9 inches (22.86 cm); 1 cubit (haath) ≈ 18 inches (45.72 cm)
💡 Indian traditional length units
- Angul (finger width) ≈ ¾ inch
- Haath (cubit) ≈ 18 inches
- Gaj = 1 yard (36 inches)
- Kos (krosh) ≈ 2 miles ≈ 3.2 km
❓ Frequently asked questions
How many feet are in a meter?
One meter is about 3.28084 feet.
How do I convert kilometers to miles?
Multiply the kilometers by 0.621371, or divide by 1.609344.
Which units are included?
All 143: metric, imperial and US customary units, nautical, astronomical and printing units, and traditional units from Asia, Africa, Europe and the Americas, grouped by country.
How many inches are in 1 gaj?
36 inches. A gaj is the Indian name for a yard (0.9144 m, 91.44 cm or 914.4 mm).
How many gaj are in a mile?
How many km is 1 kos?
About 3.2 km (2 miles) in common use, though historical values range from about 1.8 to 4 km.
What is a mil?
A thousandth of an inch (0.0254 mm), used for wire, film and sheet thickness. 2 mm ≈ 78.74 mil.
🔥 Popular length conversions
🌍 All 143 length units, by continent and country
Local and traditional units are listed under the country or region where they are used. Select a unit to convert it. Sizes shown are in meters (m).
Standard systems
Astronomy & physics
Imperial & US customary
Metric (SI)
Nautical & survey
Typography & printing
Asia
China
China & Taiwan
Hong Kong
India, Pakistan, Nepal
India, Pakistan, Nepal, Bangladesh
Iran & Central Asia
Japan
Japan & Korea
Myanmar
Thailand
Africa
Egypt & Middle East
Egypt & ancient
Europe
France
France & Belgium
Germany & Austria
Germany, Austria & Switzerland
Italy, Greece & ancient Rome
Russia & Eastern Europe
Scandinavia
Spain & Portugal
Americas
Spanish colonial & Latin America
USA & Canada (historic French)
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