How to convert feet (US survey) to mils
1 foot (us survey) is equal to 12,000.024 mils, and 1 mil is equal to 0.00008333316667 feet (US survey). To convert, multiply by the conversion factor:
mils = feet (US survey) × 12,000.024
mils = feet (US survey) ÷ 0.00008333316667Example: convert 15 ft (US) to mil: 15 × 12,000.024 = 180,000.36 mil.
Foot (US Survey) to Mil conversion table
| Foot (US Survey) (ft (US)) | Mil (mil) |
|---|---|
| 0.01 ft (US) | 120.00024 mil |
| 0.1 ft (US) | 1,200.0024 mil |
| 1 ft (US) | 12,000.024 mil |
| 2 ft (US) | 24,000.048 mil |
| 3 ft (US) | 36,000.072 mil |
| 5 ft (US) | 60,000.12 mil |
| 10 ft (US) | 120,000.24 mil |
| 20 ft (US) | 240,000.48 mil |
| 50 ft (US) | 600,001.2 mil |
| 100 ft (US) | 1,200,002.4 mil |
| 250 ft (US) | 3,000,006 mil |
| 500 ft (US) | 6,000,012 mil |
| 1,000 ft (US) | 12,000,024 mil |
About the foot (us survey)
The US survey foot is exactly 1200/3937 m (about 0.3048006 m), two parts per million longer than the international foot. It was officially retired at the end of 2022 but remains in older land records and state plane coordinates.
Symbol: ft (US) · 1 ft (US) = 0.3048006096 m · Category: US survey units
About the mil
The mil (or thou) is one thousandth of an inch (25.4 µm). It's used for wire diameters, plastic sheet thickness and circuit board tracks.
Symbol: mil · 1 mil = 0.0000254 m · Category: Imperial & US customary