---
title: "Kilopascals to Standard atmospheres — kPa to atm converter"
description: "1 kilopascal = 0.0098692 standard atmospheres. Conversion table, the exact formula, and a calculator for any value."
url: https://atoneplace.net/convert/kilopascals-to-atmospheres/
site: "At One Place"
---

# Kilopascals to standard atmospheres

**1 kilopascal in standard atmospheres: 1 kPa = 0.0098692 atm**

atm = kPa × 0.009869232667

To convert kilopascals to standard atmospheres, multiply by 0.009869232667. The table below gives the values people look up most often, and the converter works for any number.

## Kilopascals to standard atmospheres table

*Common kilopascal values converted to standard atmospheres.*

| Kilopascals | Standard atmospheres |
| --- | --- |
| 1 kPa | 0.0098692 |
| 2 kPa | 0.019738 |
| 3 kPa | 0.029608 |
| 4 kPa | 0.039477 |
| 5 kPa | 0.049346 |
| 10 kPa | 0.098692 |
| 15 kPa | 0.14804 |
| 20 kPa | 0.19738 |
| 25 kPa | 0.24673 |
| 30 kPa | 0.29608 |
| 40 kPa | 0.39477 |
| 50 kPa | 0.49346 |
| 75 kPa | 0.74019 |
| 100 kPa | 0.98692 |
| 250 kPa | 2.467308 |
| 500 kPa | 4.934616 |
| 1,000 kPa | 9.869233 |

## How the conversion works

The relationship is atm = kPa × 0.009869232667. Both units measure pressure, so the conversion is a fixed factor that never changes.

## Common questions

### How many standard atmospheres are in one kilopascal?

One kilopascal equals 0.0098692 standard atmospheres. atm = kPa × 0.009869232667.

### How do you convert kilopascals to standard atmospheres?

Use atm = kPa × 0.009869232667. So 10 kPa is 0.098692 atm.

### How many kilopascals are in one standard atmosphere?

One standard atmosphere equals 101.325 kilopascals, which is the reverse of the conversion above.

## Related pages

- [Standard atmospheres to Kilopascals](https://atoneplace.net/convert/atmospheres-to-kilopascals/)
- [Kilopascals to Pascals](https://atoneplace.net/convert/kilopascals-to-pascals/)
- [Kilopascals to Bars](https://atoneplace.net/convert/kilopascals-to-bar/)
- [Kilopascals to Pounds per square inch](https://atoneplace.net/convert/kilopascals-to-psi/)
- [Kilopascals to Torrs](https://atoneplace.net/convert/kilopascals-to-torr/)

## Sources

- Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)]
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure)
- Calculated on this page — At One Place (/about/)