Convert Acre-Foot (US Survey) (ac*ft (US)) to Cord (cd) instantly.
Acre-Foot (US Survey) to Cord conversion
1 Acre-Foot (US Survey) (ac*ft (US)) = 340.31454 Cord (cd). To convert Acre-Foot (US Survey) to Cord, multiply the value by 340.31454.
| Acre-Foot (US Survey) (ac*ft (US)) | Cord (cd) |
|---|---|
| 1 | 340.31454 |
| 2 | 680.62908 |
| 5 | 1701.5727 |
| 10 | 3403.1454 |
| 25 | 8507.8635 |
| 50 | 17015.727 |
| 100 | 34031.454 |
| 1000 | 340314.54 |
Frequently asked questions
How many Cord are in one Acre-Foot (US Survey)?
One Acre-Foot (US Survey) (ac*ft (US)) equals 340.31454 Cord (cd).
How do I convert Acre-Foot (US Survey) to Cord?
To convert Acre-Foot (US Survey) to Cord, multiply the value by 340.31454.
What is 10 Acre-Foot (US Survey) in Cord?
10 Acre-Foot (US Survey) = 3403.1454 Cord.
About these units
Acre-Foot (US Survey) (ac*ft (US))
The US survey acre-foot differs extremely slightly from the international acre-foot due to the slight difference between the survey foot and the international foot. While the distinction is negligible in most contexts, it is important in surveying, legal water rights, and long-term hydrological accounting, especially in regions where large historical datasets were recorded using US survey measures. This variant highlights how even subtle unit differences can have major implications when dealing with huge volumes over long timescales, such as state water budgets and inter-state compacts.
Cord (cd)
The cord is a large unit used in North America to measure firewood, defined as a neatly stacked pile measuring 128 cubic feet (usually arranged as 4 ft × 4 ft × 8 ft). Its strict definition helps prevent fraud in firewood sales and ensures fairness in trade. The cord accounts for both wood and air space, though the amount of actual wood can vary depending on how tightly it is stacked. Despite the prevalence of metric units worldwide, the cord remains a robust standard in forestry, firewood commerce, and rural heating practices across the US and Canada.