Convert Acre-feet per minute to Millilitres per minute
Convert Acre-feet per minute (ac-ft/min) to Millilitres per minute (mL/min) instantly and accurately.
Conversion Formula
mL/min = ac-ft/min × 1233481838
About Acre-feet per minute
The acre-foot per minute (ac-ft/min) equals 1233.48183754752/60 ≈ 20.558 m³/s, encountered in large irrigation canal capacity descriptions and reservoir emergency spillway sizing in the US West. A major canal gate releasing 1 ac-ft/min drains a 1-acre field 1 foot deep every minute - a substantial agricultural flow. 1 ac-ft/min ≈ 20.558 m³/s ≈ 726.0 ft³/s.
About Millilitres per minute
The millilitre per minute (mL/min) equals 10⁻⁶/60 ≈ 1.667×10⁻⁸ m³/s, the standard flow rate unit for HPLC and preparative chromatography. A reverse-phase HPLC column (4.6 mm i.d.) operates at 1-2 mL/min; a cardiac output catheter measures 4 000-8 000 mL/min (= L/min). 1 mL/min ≈ 1.667×10⁻⁸ m³/s = 60 mL/h.
Quick Reference Table
| Acre-feet per minute (ac-ft/min) | Millilitres per minute (mL/min) |
|---|---|
| 1 ac-ft/min | 1.233 × 109 mL/min |
| 2 ac-ft/min | 2.467 × 109 mL/min |
| 5 ac-ft/min | 6.167 × 109 mL/min |
| 10 ac-ft/min | 1.233 × 1010 mL/min |
| 25 ac-ft/min | 3.084 × 1010 mL/min |
| 50 ac-ft/min | 6.167 × 1010 mL/min |
| 100 ac-ft/min | 1.233 × 1011 mL/min |