Acre-foot to imperial gallon converter (acft to impgal)

Conversion Formula

1 acft = 271,328.1 impgal

Step-by-Step Explanation

1. Understand the base relationship:
   1 Acre-Foot = 1,233.5 cubic meters
   1 Imperial Gallon = 0.004546 cubic meters
2. Establish the conversion factor:
   1 acft = (1,233.5 m³) / (0.004546 m³/impgal) = 271,328.1 impgal
3. Apply the conversion:
   Multiply the value in acft by 271,328.1 to get the equivalent in impgal

Example Conversion

Convert 5 acft to impgal:

5 acft × 271,328.1 = 1,356,640 impgal