400 meters is about 1,312.34 feet, 437.45 yards or 0.2485 miles. It is exactly 0.4 km, and exactly one lap of a standard outdoor running track.
400 m ≈ 1,312.336 ft
Rounded to 4 decimal places
- Feet
- ≈ 1,312.336 ft
How long is 400 meters?
400 m = 0.4 km = 40,000 cm, exactly. In US units, 400 m ≈ 1312.34 ft, ≈ 437.45 yd and ≈ 0.2485 mi. A mile is exactly 1,609.344 m, so four laps (1,600 m) fall 9.344 m (about 30.7 ft) short of a mile.
Numbers are hard to picture, so here is 400 meters drawn to scale next to real reference lengths.
Things that are about 400 meters long
Each size below comes from an official rule or a published specification. The note after each one says how close it is to 400 meters. Real objects vary.
One lap of a running track
A standard outdoor track is 400 m around, measured along the inside lane, so one lap is exactly 400 meters.
400 yards
400 yards is exactly 365.76 m, so 400 meters is about 34.24 m (37.4 yards) longer.
The Empire State Building to its tip
The tip is about 1,454 ft (≈ 443.2 m) above the street, so it is about 43 m taller than 400 meters.
The Eiffel Tower
The Eiffel Tower is about 330 m tall including its antennas, so 400 meters is about 70 m taller.
The Brooklyn Bridge main span
The main span between the towers is about 1,595.5 ft (≈ 486.3 m), so 400 meters is about 86 m shorter.
400 meters to feet chart
| Meters (m) | Feet (ft) |
|---|---|
| 300 m | 984.3 |
| 325 m | 1,066.3 |
| 350 m | 1,148.3 |
| 375 m | 1,230.3 |
| 400 m | 1,312.3 |
| 425 m | 1,394.4 |
| 450 m | 1,476.4 |
| 475 m | 1,558.4 |
| 500 m | 1,640.4 |
Frequently asked questions
How many feet is 400 meters?
400 meters is about 1,312.34 feet. Multiply meters by 3.28084 to get feet.
How many miles is 400 meters?
400 meters is about 0.2485 miles, a little less than a quarter mile.
Is 400 meters a quarter mile?
Almost. A quarter mile is 402.336 m, so it is 2.336 m (about 7.7 ft) longer than 400 meters.
How many laps of a track is a mile?
A mile is 4 laps plus 9.344 m (about 30.7 ft), because 4 laps is 1,600 m and a mile is 1,609.344 m.
How many yards is 400 meters?
400 meters is about 437.45 yards.
How many steps is 400 meters?
About 500 to 570 steps for most adults, at roughly 0.7 to 0.8 m per step. This is an estimate, not a measurement.
