Feet per hour to Nautical mile per hour Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert feet per hour [ft/h] to nautical miles per hour [NM/h] or nautical miles per hour [NM/h] to feet per hour [ft/h]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 foot per hour [ft/h] ≈ 1.646 * 10-4 nautical miles per hour [NM/h]1 nautical mile per hour [NM/h] ≈ 6,076.1155 feet per hour [ft/h]

Convert feet per hour to nautical miles per hour

There are two simple ways to convert feet per hour [ft/h] to nautical miles per hour [NM/h]. In the first calculation method, the value in feet per hour [ft/h] is divided by the rounded conversion factor of 6,076.1155. The second method multiplies the value in feet per hour [ft/h] by the rounded conversion factor of 1.646 * 10-4.

  • Nautical miles per hour [NM/h] ≈ feet per hour [ft/h] ÷ 6,076.1155
  • Nautical miles per hour [NM/h] ≈ feet per hour [ft/h] * 1.646 * 10-4

However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of feet per hour [ft/h] to nautical miles per hour [NM/h] can be achieved using the following calculation method.

  • Nautical miles per hour [NM/h] = feet per hour [ft/h] ÷ 1,852 * 0.3048

Convert nautical miles per hour to feet per hour

Converting nautical miles per hour [NM/h] to feet per hour [ft/h] is easy and can be done in two ways. The first method involves multiplication, in which the value in nautical miles per hour [NM/h] is multiplied by the rounded conversion factor of 6,076.1155. The second variant is a division. Here, the value in nautical miles per hour [NM/h] is divided by the rounded conversion factor of 1.646 * 10-4.

  • Feet per hour [ft/h] ≈ nautical miles per hour [NM/h] * 6,076.1155
  • Feet per hour [ft/h] ≈ nautical miles per hour [NM/h] ÷ (1.646 * 10-4)

However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of nautical miles per hour [NM/h] to feet per hour [ft/h] can be achieved using the following calculation method.

  • Feet per hour [ft/h] = nautical miles per hour [NM/h] * 1,852 ÷ 0.3048

Converter

Decimal places

How it's calculated

Factor: 
≈ 6,076.115
Nautical miles per hour = Feet per hour ÷ 1,852 * 0.3048
Feet per hour = Nautical miles per hour * 1,852 ÷ 0.3048

To all available units

Feet per hour

Nautical miles per minute

Feet per hour

Nautical miles per second

Feet per hour

Speed of light

Feet per hour

Speed of sound

Feet per hour

Yards per hour

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