Feet to Nautical Miles

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ft
nmi
1 ft = — nmi

Quick reference

Feet (ft)Nautical Miles (nmi)

Formula

Nautical Miles = feet × 0.00016457883

Multiply the feet value by 0.00016457883369330455 to get nautical miles. To reverse — divide nautical miles by 0.00016457883369330455 to get feet.

About this conversion

The foot (ft) is an imperial unit equal to 12 inches or 30.48 centimeters. Learn more →

The nautical mile (nmi) is based on the circumference of the Earth, equal to 1.852 km, used in maritime and aviation navigation. Learn more →

Source: NIST International Reference