19 Cubic Yards of River Rock in Tons
19 cubic yards of river rock in tons works out to about 25.7 tons using a planning weight of 1.35 tons per yard. Real loads land between roughly 23.8 and 27.6 tons depending on stone size, fines and moisture. That is about 51,300 pounds.
Volume and tonnage calculator →The conversion
- Yards × tons per yard: 19 × 1.35 = 25.7 tons.
- Low end: 19 × 1.25 = 23.8 tons.
- High end: 19 × 1.45 = 27.6 tons.
Quarries can tell you the weight per yard for their own product; use it if you have it.
What 19 yards covers
| Depth | Square feet |
|---|---|
| 2 in | 3,078 |
| 3 in | 2,052 |
| 4 in | 1,539 |
About river rock
River rock is mostly decorative and for drainage beds. It is not meant to be driven on and tends to roll if used as a walking surface.
Hauling 19 yards
Plan the delivery around 25.7 tons: two or more trucks in most areas. A pickup is a poor fit for anything past a fraction of a yard; see how much gravel a half-ton pickup can carry.
Before you order
- Confirm whether the yard prices river rock by the ton or by the yard.
- Add about 10 percent for compaction and uneven ground.
- Clear a firm spot for the truck to dump.
The volume and tonnage calculator converts any area and depth into yards and tons.
When to choose river rock
Good uses:
- Dry creek beds and drainage swales
- Decorative borders and planting beds
- Around downspouts to stop splash erosion
Think twice for:
- Walking surfaces
- Driveways
- Bases under slabs or pavers
Quick reference numbers
- Per inch over 100 sq ft: about 0.42 tons of river rock (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.2 tons.
- Another size for comparison: a 10x20 area at 2 inches takes about 1.7 tons.
- Weight used here: about 1.35 tons per cubic yard.
Mistakes that throw off the order
- Assuming every supplier uses the same weight. Two yards selling the same product name can quote different tons per yard.
- Ordering exactly the math. Uneven ground and spillage nearly always need a little more than the flat calculation.
- Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
- Ignoring the base. A thin surface layer over soft soil fails early no matter how much material is on top.
Questions people ask
How many tons is 19 yards of river rock?
About 25.7 tons, with a typical range of 23.8 to 27.6.
How many pounds is 19 cubic yards of river rock?
About 51,300 pounds.
How much area does 19 yards of river rock cover at 3 inches?
About 2,052 square feet.
Why does river rock weight vary?
Stone size, the share of fines and moisture all change how much a yard weighs.
Is it better to buy by the ton or the yard?
Either works; just convert with the supplier’s own weight per yard so the two quotes compare fairly.
Related guides
- How Much Does a Ton of River Rock Cover?
- Tons to Cubic Yards for Gravel: Conversion Chart
- How Much Does a Yard of Crushed Stone Weigh?
- 17 Cubic Yards of River Rock in Tons
- 18 Cubic Yards of River Rock in Tons
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