Conas Acra a thiontú go Heicteár
1 ac = 0.4046860338724812 ha
1 ha = 2.4710514233241505 ac
Tábla Tiontaithe Acra go Heicteáir
| 1 ac | 0.4046860338724812 ha |
| 2 ac | 0.8093720677449624 ha |
| 3 ac | 1.2140581016174437 ha |
| 4 ac | 1.6187441354899248 ha |
| 5 ac | 2.023430169362406 ha |
| 6 ac | 2.4281162032348873 ha |
| 7 ac | 2.8328022371073684 ha |
| 8 ac | 3.2374882709798496 ha |
| 9 ac | 3.6421743048523307 ha |
| 10 ac | 4.046860338724812 ha |
| 10 ac | 4.046860338724812 ha |
| 50 ac | 20.23430169362406 ha |
| 100 ac | 40.46860338724812 ha |
| 1000 ac | 404.6860338724812 ha |
Is ionann 1 heicteár
| heicteár | 0.4046860338724812 ha |
| Milliméadar Cearnóg | 4046860338.724812 mm2 |
| Ceintiméadar Cearnógach | 40468603.387248114 cm2 |
| Méadar cearnach | 4046.8603387248118 m2 |
| Ciliméadar Cearnógach | 0.0040468603387248114 km2 |
| Orlach Cearnógach | 6272640 in2 |
| Clós Cearnóg | 4840 yd2 |
| Crúibe Cearnóg | 43560 ft2 |
| Míle Cearnóg | 0.0015625 mi2 |