Dune Spice Melange Converter

Convert Arrakis spice melange, plus Solaris, water rings and crysknives, to dollars.

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Result

Common conversion	Result

About this conversion

On Arrakis spice is currency, life and religion, a kilogram can buy a crysknife (about 20 kg of spice) or a water ring (about half a kilo). Frank Herbert never gave a dollar rate, so this converter uses a popular fan estimate from comparing stillsuit and ornithopter prices to real equivalents: about 5,000 USD per kilogram of spice.

The spice-to-spice part is exact (crysknife =20× spice) and the spice-to-dollar part is for fun.

Units supported: Spice (kg), Solaris (100×), Water Rings (0.5×), Crysknives (20×), US Dollars (fan est.).

Source note: Spice denominations are canon from Dune. The 5,000 USD/kg rate is a popular fan estimate.

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Frequently asked questions

What units can I convert with the Dune Spice Melange converter?

Spice (kg), Solaris (100×), Water Rings (0.5×), Crysknives (20×), US Dollars (fan est.).

Is this an official, canon conversion?

Spice denominations are canon from Dune. The 5,000 USD/kg rate is a popular fan estimate.

Can I convert in both directions?

Yes, enter a value in either field and the other updates instantly. You can also tap the swap button to flip the two units, or use the copy-link button to share this exact conversion.