Feet to Miles Converter

Common questions

How many feet are in a mile?

Exactly 5,280 feet, which is also exactly 1,760 yards. Nothing is rounded inside that number: the international yard is 0.9144 m by definition, so the foot is 0.3048 m, the statute mile is 1,609.344 m, and one divides into the other 5,280 times. Type 5,280 into the From box and the answer reads 1, with nothing trailing after the decimal point. The fractions come out just as clean: 2,640 ft is half a mile, 1,320 ft is a quarter, 660 ft is an eighth, which is a furlong, and 528 ft is a tenth.

How do you convert feet to miles?

Divide the feet by 5,280. That is the whole conversion: 1,000 ft is 0.189393939394 mi, 2,000 ft is 0.378787878788 mi and 250 ft is 0.0473484848485 mi. Multiplying by 0.000189393939394, which is what one foot is worth in miles, gives the same answer to the digits shown, but the division is the one to do by hand because 5,280 is the exact number and the decimal is not.

What is 10,000 feet in miles?

1.89393939394 miles, near enough 1.89. To see where that comes from, cancel the fraction: 10,000 / 5,280 is 125/66, and 66 carries a 3 and an 11, so the decimal repeats 93 for ever rather than ending. The converter shows twelve significant digits and stops there instead of pretending the digits run out. Two neighbours people look up at the same time: 12,000 ft is 2.27272727273 mi and 35,000 ft, a common cruising altitude, is 6.62878787879 mi.

How do I convert miles back to feet?

Press Swap units, the button between the two boxes, and the pair reverses without reloading: 1 mi gives 5,280 ft and 3.1 mi gives 16,368 ft. Going that way the division becomes a multiplication, so a distance in miles times 5,280 is the distance in feet. Both unit menus stay open as well, so the same number will go from feet to metres, kilometres, yards or inches without leaving the page.

Is a nautical mile the same as a mile?

No, it is longer. A nautical mile is exactly 1,852 m, which this converter reads as 6,076.11548556 ft and 1.15077944802 statute miles. Because every unit in the category is listed under the answer, 10,000 ft shows as 1.89393939394 miles and 1.64578833693 nautical miles at once; choose Nautical mile in the To menu to make it the headline instead. Aviation and marine charts use the nautical mile, while road distances and running races in the United States and the United Kingdom use the statute mile this page starts on.

How many feet is a 5K, and how many is a marathon?

A 5K is 5,000 m, which comes back as 16,404.1994751 ft, or 3.10685596119 miles. A marathon is defined as 42.195 km, which is 138,435.03937 ft and 26.2187574565 miles. Its older imperial statement, 26 miles and 385 yards, works out at 138,435 ft exactly and reads as 26.21875 miles, so the two definitions differ by about half an inch over the whole race.

Which foot is this, and does the US survey foot change the answer?

Every figure here uses the international foot of exactly 0.3048 m. The US survey foot, used in land surveying and retired at the end of 2022, was 1200/3937 m, longer by two parts in a million, so a survey mile of 5,280 survey feet is 1,609.3472 m, roughly 3.2 mm longer than the statute mile. Over a single mile that is three millimetres, a difference that matters in a cadastral survey and almost nowhere else.

Why does this page open on feet and miles when I last converted something else?

Because a page that names a pair should show that pair. This one sets Foot and Mile on arrival, ahead of whatever the converter last remembered, and it leaves the full converter's own memory alone: go back to the unit converter and it is still on the pair you left it on. The number you last typed does travel with you, since it is usually the one you are still working on.

How precise is the answer, and can I copy it?

The conversion is a single division carried out in double precision, and the result is printed to twelve significant digits with trailing zeros dropped, so 5,280 ft reads as 1 and not as 1.00000000000. Twelve digits sits well inside what the arithmetic carries and absorbs the floating-point residue that a chained conversion leaves behind. Copy result puts the headline on the clipboard with the digits exactly as shown but without the thousands separators, and every row in the list below has its own Copy. The whole conversion runs in your browser against a table of factors that ships with the page, so nothing you type is sent anywhere.