Length Conversions: inches to km, km to inches
Use the online calculators to convert between inches (in) and kilometers (km).
Online Calculators
Enter your value in one of the online calculators below to convert inches to km or convert km to inches.
Convert inches to km
Convert km to inches
Definitions
Below are definitions relating to these conversion formulas:
| Unit | Symbol | Measurement System | Description |
|---|---|---|---|
| inches | in or " | US Customary Units (Imperial) | |
| feet | ft or ' | US Customary Units (Imperial) | 1 foot = 12 inches |
| yards | yd | US Customary Units (Imperial) | 1 yard = 3 feet |
| miles | mi | US Customary Units (Imperial) | 1 mile = 1760 yards or 5280 feet |
| millimeter | mm | Metric System | 1000 mm = 1 m |
| centimeter | cm | Metric System | 100 cm = 1 m, 1 cm = 10 mm |
| decimeter | dm | Metric System | 10 dm = 1 m, 1 dm = 10 cm |
| meter | m | Metric System | 1 m = 1000 mm, 100 cm, 10 dm |
| kilometer | km | Metric System | 1 km = 1000 m |