# Hectares en ares

> Convertir d’hectares en ares : 1 ha = 100 a. Résultat instantané et table de conversion ha → a.

Convertisseur interactif : https://calculateur.top/conversions/surface/hectare-en-are/

## Formule

- 1 ha = 100 a
- 1 a = 0,01 ha

## Table de conversion ha → a

| hectare | are |
| --- | --- |
| 1 ha | 100 a |
| 2 ha | 200 a |
| 3 ha | 300 a |
| 4 ha | 400 a |
| 5 ha | 500 a |
| 6 ha | 600 a |
| 7 ha | 700 a |
| 8 ha | 800 a |
| 9 ha | 900 a |
| 10 ha | 1 000 a |
| 15 ha | 1 500 a |
| 20 ha | 2 000 a |
| 25 ha | 2 500 a |
| 30 ha | 3 000 a |
| 50 ha | 5 000 a |
| 75 ha | 7 500 a |
| 100 ha | 10 000 a |
| 250 ha | 25 000 a |
| 500 ha | 50 000 a |
| 1 000 ha | 100 000 a |

## Conversions liées

- [a → ha](https://calculateur.top/conversions/surface/are-en-hectare/)
- [cm² → a](https://calculateur.top/conversions/surface/centimetre-carre-en-are/)
- [m² → a](https://calculateur.top/conversions/surface/metre-carre-en-are/)
- [ha → cm²](https://calculateur.top/conversions/surface/hectare-en-centimetre-carre/)
- [ha → m²](https://calculateur.top/conversions/surface/hectare-en-metre-carre/)
- [ha → km²](https://calculateur.top/conversions/surface/hectare-en-kilometre-carre/)
- [ha → ft²](https://calculateur.top/conversions/surface/hectare-en-pied-carre/)
- [ha → ac](https://calculateur.top/conversions/surface/hectare-en-acre/)
- [km² → a](https://calculateur.top/conversions/surface/kilometre-carre-en-are/)
- [ft² → a](https://calculateur.top/conversions/surface/pied-carre-en-are/)
- [ac → a](https://calculateur.top/conversions/surface/acre-en-are/)
- [cm² → ha](https://calculateur.top/conversions/surface/centimetre-carre-en-hectare/)
- [Convertisseur de surface](https://calculateur.top/conversions/surface/)