Converted Value
0.0208876
Also available in our
Android app, with charts and full breakdown tables.
Rate this calculator
Was it useful? A quick star rating helps others — and you can leave a comment too.
Rate it:
★
★
★
★
★
⚡ US Cups to Register Tons: the quick answer
1 cup = 8.35503 × 10⁻⁵ RT
1 US cup equals 8.35503 × 10⁻⁵ register tons
To convert US cups to register tons, multiply the value by 8.35503 × 10⁻⁵.
To go the other way, multiply register tons by 11,968.8 to get US cups.
↔ Convert register tons to US cups instead
🧮 Formula
Every unit here is defined by its volume in cubic meters, so the conversion factor is (cubic meters per US cup) ÷ (cubic meters per register ton).
📊 US Cups to Register Tons conversion table
✏️ Worked examples
Convert 25 US cups to register tons
25 cup × 8.35503 × 10⁻⁵ = 0.00208876 RT
Try this example →
Convert 250 US cups to register tons
250 cup × 8.35503 × 10⁻⁵ = 0.0208876 RT
Try this example →
📘 About these units
US cup (cup). A US customary cup is 8 fluid ounces (236.588 mL).
Register ton (RT). A register ton is 100 cubic feet (2.832 m³), the unit of ship internal volume.
❓ Frequently asked questions
How many register tons are in one US cup?
There are 8.35503 × 10⁻⁵ register tons in one US cup.
How do I convert US cups to register tons?
Multiply the number of US cups by 8.35503 × 10⁻⁵. For example, 10 US cups equal 0.000835503 register tons.
How many US cups are in one register ton?
One register ton equals 11,968.8 US cups.
🔗 More volume conversions
All volume units →