Enter the mass in tons into the calculator to convert it to newtons. This calculator will provide the equivalent force in newtons based on the mass provided in tons.

Tons to Newtons Calculator

Enter one value to calculate the other. Use the tabs for related conversions.

Tons ↔ Newtons
Ton‑force ↔ Newtons
Volume → Newtons

Tons to Newtons Formula

The following formula is used to convert tons to newtons.

N = t * 1000 * g

Variables:

  • N is the force in newtons (N)
  • t is the mass in tons (t)
  • g is the acceleration due to gravity (9.80665 m/s²)

To convert tons to newtons, multiply the mass in tons by 1000 (to convert to kilograms) and then by the standard acceleration due to gravity.

Metric Tons to Newtons Conversion Table (standard gravity g = 9.80665 m/s²)
Tons (t) Newtons (N) Kilonewtons (kN) Meganewtons (MN)
1225.8311.2260.001
¼2451.6632.4520.002
3268.8833.2690.003
3677.4943.6770.004
½4903.3254.9030.005
6129.1566.1290.006
6537.7676.5380.007
¾7354.9887.3550.007
8580.8198.5810.009
19806.6509.8070.010
12258.31312.2580.012
14709.97514.7100.015
17161.63817.1620.017
219613.30019.6130.020
24516.62524.5170.025
329419.95029.4200.029
439226.60039.2270.039
549033.25049.0330.049
73549.87573.5500.074
1098066.50098.0670.098
* Rounded to 3 decimals. Assumes standard gravity g = 9.80665 m/s². 1 t = 1000 kg; 1 kN = 1000 N; 1 MN = 1,000,000 N.

What is a Newton?

A newton (N) is the International System of Units (SI) derived unit of force. It is defined as the force necessary to provide a mass of one kilogram with an acceleration of one meter per second squared. In other words, 1 N is the force of gravity on a small apple on Earth.

How to Calculate Tons to Newtons?

The following steps outline how to convert tons to newtons.


  1. First, determine the mass in tons (t).
  2. Next, use the formula N = t * 1000 * g, where g is the acceleration due to gravity (9.80665 m/s²).
  3. Finally, calculate the force in newtons (N).
  4. After inserting the mass and calculating the result, check your answer with the calculator above.

Example Problem:

Use the following variables as an example problem to test your knowledge.

mass in tons (t) = 2 tons

Using the formula N = t * 1000 * g, we find that the force in newtons (N) is 2 * 1000 * 9.80665 = 19613.3 N.