Length and Area Converters
Miles, kilometers, feet, inches, yards, millimeters, acres, hectares and square units. 9 free tools, all running in your browser.
Try it now: Inches to Centimeters Converter
Tip: Results show up to 8 significant digits. The factors and their sources are listed on the "Where our numbers come from" page.
All 9 tools
- Miles to Kilometers Converter1 mile = 1.609344 kilometers
- Inches to Centimeters Converter1 inch = 2.54 centimeters
- Feet to Meters Converter1 foot = 0.3048 meters
- Yards to Meters Converter1 yard = 0.9144 meters
- Centimeters to Feet Converter1 centimeter = 0.032808399 feet
- Square Feet to Square Meters Converter1 square foot = 0.09290304 square meters
- Acres to Hectares Converter1 acre = 0.40468564 hectares
- Square Miles to Square Kilometers Converter1 square mile = 2.5899881 square kilometers
- Millimeters to Inches Converter1 millimeter = 0.039370079 inches
Quick answers
How long is a marathon in miles?
A marathon is 42.195 kilometers, which is 26.218757 miles.
How many centimeters is 70 inches?
70 inches is 177.8 centimeters, or 5.8333333 feet.
How many meters is a person who is 6 feet tall?
6 feet is 1.8288 meters, or 182.88 centimeters.
How long is an American football field in meters?
The 100 yards between the goal lines of an American football field is 91.44 meters.
How tall is 175 cm in feet?
175 cm is 5.7414698 feet, which is 68.897638 inches in total.
How many square meters is a 1,000 square foot apartment?
1,000 square feet is 92.90304 square meters.
How many hectares is a 5 acre lot?
5 acres is 2.0234282 hectares, or 20,234.282 square meters.
How many square kilometers is 10 square miles?
10 square miles is 25.899881 square kilometers, or 6,400 acres.
How many inches is 100 mm?
100 mm is 3.9370079 inches, or 10 centimeters.