266 ft³ ≈ 1,656.87 gal (Imperial; in US gallons: 266 ft³ = 1,989.82 US gal). To convert cubic feet to gallons, multiply by 6.2288355: 266 × 6.2288355 = 1,656.87.
How to convert cubic feet to gallons
gal = ft³ × 6.2288355
- 1 ft³ = 6.2288355 gal (and 1 gal = 0.16054365 ft³).
- Multiply the amount by the factor: 266 × 6.2288355 = 1,656.87.
- Answer: 266 ft³ ≈ 1,656.87 gal (rounded to 6 significant figures).
Cubic Feet to Gallons table
| Cubic Feet (ft³) | Gallons (gal) |
|---|---|
| 261 ft³ | 1,625.73 gal |
| 262 ft³ | 1,631.95 gal |
| 263 ft³ | 1,638.18 gal |
| 264 ft³ | 1,644.41 gal |
| 265 ft³ | 1,650.64 gal |
| 266 ft³ | 1,656.87 gal |
| 267 ft³ | 1,663.1 gal |
| 268 ft³ | 1,669.33 gal |
| 269 ft³ | 1,675.56 gal |
| 270 ft³ | 1,681.79 gal |
| 271 ft³ | 1,688.01 gal |
| ft³ | gal |
|---|---|
| 1 ft³ | 6.2288 gal |
| 5 ft³ | 31.1442 gal |
| 10 ft³ | 62.2884 gal |
| 50 ft³ | 311.442 gal |
| 100 ft³ | 622.884 gal |
| 1,000 ft³ | 6,228.84 gal |
Good to know
The gal here is the Imperial (UK) gallon: 1 gal = 4.54609 L. A US gallon is 3.78541 L.
In US gallons: 266 ft³ = 1,989.82 US gal.