Commodity ratio · live
Corn to Potato Ratio
The corn to potato ratio is 3.718 — Corn at $5.20 per Bushel divided by Potato at $1.40 per 100 Kilogram.
Prices as of Aug 24, 2026, 10:23 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Corn to Potato ratio
1.000 Bu of corn = 3.718 100 Kg of potato
Inverse (POTATO/CORN): 0.2690 — one 100 Kilogram of potato buys that much corn.
Near the top of its 1 year range — historically stretched. (100th percentile of the last 1 year)
Corn
¢5.20
per Bushel
Potato
€1.40
per 100 Kilogram
Unit basis: US Cent per Bushel ÷ EUR per 100 Kilogram. The ratio reads as 100 Kilograms of potato per Bushel of corn. Prices as of Mon, 24 Aug 2026 10:23:26 GMT.
These two commodities are quoted in different currencies (US Cent and EUR). The figure above is a raw quote ratio and is not FX-adjusted.
1Y average
0.9611
median 0.6800
1Y low
0.2460
May 27, 2026
1Y high
3.189
Jun 3, 2026
Normal band
0.3030–1.619
mean ± 1 std dev
Deviation from mean
+4.19σ
200 observations
Corn to Potato ratio charts
Pick a range once — it applies to the CORN/POTATO ratio line, the OHLC candles and the Corn / Potato price chart below.
CORN/POTATO ratio line
How many 100 Kg of Potato one Bu of Corn buys, over 1Y.
CORN/POTATO ratio candles
Open, high, low and close of the CORN/POTATO ratio for each period in the last 1Y.
Corn and Potato prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the corn to potato ratio
Corn to Potato ratio = Corn price per Bushel ÷ Potato price per 100 Kilogram
The two legs use different units, so the result is a rate — 100 Kilograms of potato per Bushel of corn — rather than a plain count.
Worked example, live prices: $5.20 ÷ $1.40 = 3.718. The inverse is 0.2690.
The flagship commodity ratios
Each of these has its own dedicated page with live pricing, a full year of history and range statistics.
Live prices behind the ratio
| # | Symbol | Name | Rate (USD) |
|---|---|---|---|
| 1 | XAU | Gold | 4647.62 |
| 2 | XAG | Silver | 69.00 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.75 |
| 5 | NG-FUT | Natural Gas Futures | 2.77 |
| 6 | PL | Platinum | 1885.63 |
| 7 | PA | Palladium | 1351.00 |
Frequently asked questions
What is the corn to potato ratio today?
The corn to potato ratio is 3.718 — Corn at $5.20 per Bushel divided by Potato at $1.40 per 100 Kilogram, from live mid-market prices.
How do you calculate the corn to potato ratio?
Divide the corn price per Bushel by the potato price per 100 Kilogram. If the two units differ, the result is a rate rather than a plain count — read it as 100 Kilograms of potato per Bushel of corn.
What is the inverse of the corn to potato ratio?
The inverse, potato to corn, is 0.2690 — how many Bushels of corn one 100 Kilogram of potato buys.