Long ton-force to Poundal Converter (and vice versa)

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

This converter allows you to convert long tons-force [ltf] to poundals [pdl] or poundals [pdl] to long tons-force [ltf]. 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 long ton-force [ltf] ≈ 72,069.8688 poundals [pdl]1 poundal [pdl] ≈ 1.388 * 10-5 long tons-force [ltf]

Convert long tons-force to poundals

There are two simple ways to convert long tons-force [ltf] to poundals [pdl]. In the first calculation method, the value in long tons-force [ltf] is divided by the rounded conversion factor of 1.388 * 10-5. The second method multiplies the value in long tons-force [ltf] by the rounded conversion factor of 72,069.8688.

  • Poundals [pdl] ≈ long tons-force [ltf] ÷ (1.388 * 10-5)
  • Poundals [pdl] ≈ long tons-force [ltf] * 72,069.8688

However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of long tons-force [ltf] to poundals [pdl] can be achieved using the following calculation method.

  • Poundals [pdl] = long tons-force [ltf] ÷ 3.44932 ÷ 4.00818 * 3,020.4482 * 329.88536

Convert poundals to long tons-force

Converting poundals [pdl] to long tons-force [ltf] is easy and can be done in two ways. The first method involves multiplication, in which the value in poundals [pdl] is multiplied by the rounded conversion factor of 1.388 * 10-5. The second variant is a division. Here, the value in poundals [pdl] is divided by the rounded conversion factor of 72,069.8688.

  • Long tons-force [ltf] ≈ poundals [pdl] * 1.388 * 10-5
  • Long tons-force [ltf] ≈ poundals [pdl] ÷ 72,069.8688

However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of poundals [pdl] to long tons-force [ltf] can be achieved using the following calculation method.

  • Long tons-force [ltf] = poundals [pdl] * 3.44932 * 4.00818 ÷ 3,020.4482 ÷ 329.88536

Converter

Decimal places

How it's calculated

Factor: 
≈ 72,069.869
Poundals = Long tons-force ÷ 3.44932 ÷ 4.00818 * 3,020.4482 * 329.88536
Long tons-force = Poundals * 3.44932 * 4.00818 ÷ 3,020.4482 ÷ 329.88536

To all available units

Long tons-force

Short tons-force

Meganewtons

Dynes

Meganewtons

Exanewtons

Meganewtons

Giganewtons

Meganewtons

Kilopounds-force