Instant · Precise · Universal
32 units available
6 categories total
For example, 1 Petameter (Pm) = 3.280840e+15 Foot (ft).
| Petameter (Pm) | Foot (ft) |
|---|---|
| 0.1 | 3.280840e+14 |
| 0.5 | 1.640420e+15 |
| 1 | 3.280840e+15 |
| 2 | 6.561680e+15 |
| 5 | 1.640420e+16 |
| 10 | 3.280840e+16 |
| 25 | 8.202100e+16 |
| 50 | 1.640420e+17 |
| 100 | 3.280840e+17 |
| 500 | 1.640420e+18 |
| 1000 | 3.280840e+18 |
The foot is a unit of length equal to 12 inches or exactly 0.3048 meters.
1 ft = 12 in = 0.3048 m = 1/3 yd = 30.48 cm.
To convert feet to meters: multiply by 0.3048. To convert meters to feet: multiply by 3.28084.
Building plans, ceiling heights, personal height, pool depth, altitude in aviation, and real estate listings.
The international foot (0.3048 m exactly) differs slightly from the US survey foot (1200/3937 m), which was deprecated in 2023.
Confusing the foot with 30 cm (it's 30.48 cm). Also, forgetting that 5′10″ is not 5.10 feet — it's 5 feet 10 inches = 5.833 feet.
There are 3 feet in a yard and 5,280 feet in a mile. A 6-foot person is about 1.83 meters tall.



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