At One Place

20 ft to mi

20 feet in miles
20 ft = 0.0037879 mi
mi = ft × 0.000189393939

20 feet is 0.0037879 miles. To get there, multiply by 0.000189393939.

Values either side

Feet near 20, converted to miles.
Feet Miles
16 ft 0.0030303
17 ft 0.0032197
18 ft 0.0034091
19 ft 0.0035985
20 ft ← 0.0037879
21 ft 0.0039773
22 ft 0.0041667
23 ft 0.0043561
24 ft 0.0045455

How the conversion works

The relationship is mi = ft × 0.000189393939. Both units measure length, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

Foot: Plural is "feet".

Common questions

What is 20 ft in miles?
20 ft is 0.0037879 mi.
How do you convert feet to miles?
Multiply by 0.000189393939.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked