Feet to Kilometers calculator
Convert Feet to Kilometers instantly with our free online calculator. Perfect for quick and accurate conversions.
Conversion Formula
km = ft × 0.0003048What is Feet?
Last updated: Apr 14, 2025Feet (ft) - Imperial Unit of Length
Measuring tape feet and inchesThe foot is a fundamental unit of length in the imperial and US customary systems. This guide explores its historical significance, modern applications, and practical uses in everyday measurements.
Originally based on the length of a human foot, the modern foot was standardized at exactly 12 inches or 1/3 of a yard. It remains one of the most commonly used units for height and short distances in the United States and several other countries.
Common measurements in feet include:
- Average human height: 5-6 ft
- Standard door height: 6.67 ft
- Basketball hoop height: 10 ft
- Standard shipping container: 40 ft
Feet are extensively used in construction, architecture, and property measurements. Understanding foot measurements is crucial for building projects, room dimensions, and ceiling heights in countries using the imperial system.
Common Feet to Kilometers Conversions
Feet to Kilometers Conversion Guide
Converting feet to kilometers is valuable for understanding large distances and elevations in metric terms. Our calculator uses the formula km = ft × 0.0003048 for accurate conversions.
Common feet to kilometers conversions:
- 1000 ft = 0.3048 km
- 5000 ft = 1.524 km
- 10000 ft = 3.048 km
- 25000 ft = 7.62 km
This conversion is particularly useful for:
- Mountain elevations
- Aviation altitudes
- Geographical measurements
- Long-distance calculations