📐 Feet to US Survey Feet Converter

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Enter details

1 foot =
0.999998 US survey feet
1 US survey foot =
1 feet
Formula
ftUS = ft × 0.999998
Handy values
5 ft = 4.99999 ftUS · 10 ft = 9.99998 ftUS · 100 ft = 99.9998 ftUS

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⚡ Feet to US Survey Feet: the quick answer

1 ft = 0.999998 ftUS 1 foot equals 0.999998 US survey feet

To convert feet to US survey feet, multiply the value by 0.999998. To go the other way, multiply US survey feet by 1 to get feet.

↔ Convert US survey feet to feet instead

🧮 Formula

Feet to US Survey Feet
ftUS = ft × 0.999998
US Survey Feet to Feet
ft = ftUS × 1

Where

  • ft = the length in feet
  • ftUS = the length in US survey feet
Every unit here is defined by its length in meters, so the conversion factor is (meters per foot) ÷ (meters per US survey foot).

📊 Feet to US Survey Feet conversion table

Feet (ft)US Survey Feet (ftUS)
1 ft0.999998 ftUS
2 ft2 ftUS
3 ft2.99999 ftUS
4 ft3.99999 ftUS
5 ft4.99999 ftUS
6 ft5.99999 ftUS
7 ft6.99999 ftUS
8 ft7.99998 ftUS
9 ft8.99998 ftUS
10 ft9.99998 ftUS
12 ft12 ftUS
14 ft14 ftUS
15 ft15 ftUS
20 ft20 ftUS
21 ft21 ftUS
24 ft24 ftUS
25 ft25 ftUS
30 ft29.9999 ftUS
40 ft39.9999 ftUS
50 ft49.9999 ftUS
60 ft59.9999 ftUS
75 ft74.9999 ftUS
80 ft79.9998 ftUS
100 ft99.9998 ftUS
200 ft200 ftUS
250 ft250 ftUS
300 ft299.999 ftUS
400 ft399.999 ftUS
500 ft499.999 ftUS
750 ft749.999 ftUS
1,000 ft999.998 ftUS

📘 About these units

Foot (ft). The foot equals exactly 0.3048 meters, or 12 inches, and is widely used for height and room sizes in India, the US and the UK.

US survey foot (ftUS). The US survey foot is about 0.3048006 m, very slightly longer than the international foot, and was used in US land surveys.

❓ Frequently asked questions

How many US survey feet are in one foot?

There are 0.999998 US survey feet in one foot.

How do I convert feet to US survey feet?

Multiply the number of feet by 0.999998. For example, 10 feet equal 9.99998 US survey feet.

How many feet are in one US survey foot?

One US survey foot equals 1 foot.

How many US survey feet is 12 feet?

12 US survey feet. Other common values: 5 feet = 4.99999 US survey feet and 100 feet = 99.9998 US survey feet.

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