Commodity ratio · live
Coffee Arabica to Coal Ratio
The coffee arabica to coal ratio is 0.02517 — Coffee Arabica at $3.31 per Pound divided by Coal at $131.50 per Metric Ton.
Prices as of Aug 24, 2026, 12:09 PM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Coffee Arabica to Coal ratio
1.000 Lb of coffee arabica = 0.02517 T of coal
Inverse (COAL/CA): 39.73 — one Metric Ton of coal buys that much coffee arabica.
Close to the middle of its 1 year range. (51th percentile of the last 1 year)
Coffee Arabica
$3.31
per Pound
Coal
$131.50
per Metric Ton
Unit basis: USD per Pound ÷ USD per Metric Ton. The ratio reads as Metric Tons of coal per Pound of coffee arabica. Prices as of Mon, 24 Aug 2026 12:09:07 GMT.
1Y average
0.02743
median 0.02502
1Y low
0.01591
Jun 9, 2026
1Y high
0.04108
Sep 16, 2025
Normal band
0.02095–0.03391
mean ± 1 std dev
Deviation from mean
-0.35σ
251 observations
Coffee Arabica to Coal ratio charts
Pick a range once — it applies to the CA/COAL ratio line, the OHLC candles and the Coffee Arabica / Coal price chart below.
CA/COAL ratio line
How many T of Coal one Lb of Coffee Arabica buys, over 1Y.
CA/COAL ratio candles
Open, high, low and close of the CA/COAL ratio for each period in the last 1Y.
Coffee Arabica and Coal prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the coffee arabica to coal ratio
Coffee Arabica to Coal ratio = Coffee Arabica price per Pound ÷ Coal price per Metric Ton
The two legs use different units, so the result is a rate — Metric Tons of coal per Pound of coffee arabica — rather than a plain count.
Worked example, live prices: $3.31 ÷ $131.50 = 0.02517. The inverse is 39.73.
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 | 4640.70 |
| 2 | XAG | Silver | 68.90 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.88 |
| 5 | NG-FUT | Natural Gas Futures | 2.78 |
| 6 | PL | Platinum | 1883.84 |
| 7 | PA | Palladium | 1350.90 |
Frequently asked questions
What is the coffee arabica to coal ratio today?
The coffee arabica to coal ratio is 0.02517 — Coffee Arabica at $3.31 per Pound divided by Coal at $131.50 per Metric Ton, from live mid-market prices.
How do you calculate the coffee arabica to coal ratio?
Divide the coffee arabica price per Pound by the coal price per Metric Ton. If the two units differ, the result is a rate rather than a plain count — read it as Metric Tons of coal per Pound of coffee arabica.
What is the inverse of the coffee arabica to coal ratio?
The inverse, coal to coffee arabica, is 39.73 — how many Pounds of coffee arabica one Metric Ton of coal buys.