Convert Millilitres per hour to Acre-feet per minute
Convert Millilitres per hour (mL/h) to Acre-feet per minute (ac-ft/min) instantly and accurately.
Conversion Formula
ac-ft/min = mL/h × 1.351188656e-11
About Millilitres per hour
The millilitre per hour (mL/h) equals 10⁻⁶/3600 ≈ 2.778×10⁻¹⁰ m³/s, standard for intravenous infusion pumps in clinical medicine and for slow-release laboratory syringe pumps. A 1 L IV bag running over 8 hours is set to 125 mL/h; subcutaneous insulin pumps deliver 1-100 mL/h of dilute insulin. 1 mL/h ≈ 2.778×10⁻¹⁰ m³/s.
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.
Quick Reference Table
| Millilitres per hour (mL/h) | Acre-feet per minute (ac-ft/min) |
|---|---|
| 1 mL/h | 1.351 × 10-11 ac-ft/min |
| 2 mL/h | 2.702 × 10-11 ac-ft/min |
| 5 mL/h | 6.756 × 10-11 ac-ft/min |
| 10 mL/h | 1.351 × 10-10 ac-ft/min |
| 25 mL/h | 3.378 × 10-10 ac-ft/min |
| 50 mL/h | 6.756 × 10-10 ac-ft/min |
| 100 mL/h | 1.351 × 10-9 ac-ft/min |