How many feet are in 1 km?

One kilometer contains approximately 3,280.84 feet. Since 1 km = 1,000 m and 1 m = 3.28084 feet.

How do I convert km to feet?

Multiply km by 3,280.84. For example, 10 km = 32,808.4 feet. For quick estimation, multiply km by 3,281.

How many km is airplane cruising altitude?

Typical cruising altitude of 35,000 feet is about 10.67 km. 40,000 feet is about 12.19 km. Aviation uses feet worldwide for altitude.

Kilometers to Feet (km to ft) Converter

1 km = 3,280.8399 ft

1 Kilometer equals 3,280.8399 Feet (1 km = 3,280.8399 ft). Convert Kilometers to Feet with formula, table, and examples.

One kilometer equals approximately 3,280.84 feet. This conversion is commonly needed when comparing metric distances with American measurements. A kilometer is about 3,281 feet, or roughly 0.621 miles. Pilots use both units: altitude in feet, distance in km or NM.

How to Convert Kilometers to Feet

ft = km × 3,280.8398950131

Multiply the value in Kilometers by 3,280.8398950131

Take your value in Kilometers
Multiply by 3,280.8398950131
Read the result in Feet

Common Kilometers to Feet Conversions

Kilometers (km)	Feet (ft)	Status
0.05 km	164.042 ft
0.1 km	328.084 ft
0.25 km	820.21 ft
0.5 km	1,640.4199 ft
1 km	3,280.8399 ft
1.609 km	5,278.8714 ft
2 km	6,561.6798 ft
5 km	16,404.1995 ft
10 km	32,808.399 ft
42.195 km	138,435.0394 ft
50 km	164,041.9948 ft
100 km	328,083.9895 ft
500 km	1,640,419.9475 ft
1,000 km	3,280,839.895 ft

Good to Know About Kilometers to Feet Conversion

Aviation uses feet for altitude globally, even in metric countries. A pilot over Germany reports altitude in feet but ground distance in kilometers. The km-to-feet conversion lives in every cockpit altimeter.

Kilometers to Feet: What You Need to Know

A kilometer is about 3,281 feet. Mount Everest at 8,849 m (8.849 km) is 29,032 feet. A 10 km race is 32,808 feet. Airplane cruising altitude of 35,000 feet is about 10.67 km. This conversion bridges American aviation (feet) with metric geography (km).

What is a Kilometer? km

A metric unit of length equal to 1000 meters. The standard unit for measuring road distances and geographic distances in most countries.

Metric road distances geography running

Learn more about Kilometer →

What is a Foot? ft

An imperial unit of length equal to 12 inches or 0.3048 meters. Used in the US and UK for height, altitude, and construction.

Imperial Us-customary height altitude real estate

Learn more about Foot →

Going the other way? Use our Feet to Kilometers converter.

Kilometers to Feet FAQ

One kilometer contains approximately 3,280.84 feet. Since 1 km = 1,000 m and 1 m = 3.28084 feet.
Multiply km by 3,280.84. For example, 10 km = 32,808.4 feet. For quick estimation, multiply km by 3,281.
Typical cruising altitude of 35,000 feet is about 10.67 km. 40,000 feet is about 12.19 km. Aviation uses feet worldwide for altitude.

Non-Frequently Asked Questions About Kilometers to Feet

Questions nobody should ask - but someone did.

A 30 km commute is about 98,425 feet. Nearly 100,000 steps of distance covered while sitting in a car. Your feet do none of the work. The irony of measuring car distance in feet is not lost on us.