Convert Acre-feet per second to Litres per hour

Convert Acre-feet per second (ac-ft/s) to Litres per hour (L/h) instantly and accurately.

Acre-feet per second (ac-ft/s)
Litres per hour (L/h)

Conversion Formula

L/h = ac-ft/s × 4440534615

About Acre-feet per second

The acre-foot per second (ac-ft/s) equals 1233.48183754752 m³/s, an enormous unit representing the flow that would fill a football-field-sized area to 1 ft depth every second. It appears in descriptions of exceptionally large dam-break flood waves and major river-system extreme events. The 1976 Teton Dam collapse peak outflow was estimated at ≈65 000 ft³/s ≈ 1.49 ac-ft/s. 1 ac-ft/s = 1 233.48 m³/s.

About Litres per hour

The litre per hour (L/h) equals 10⁻³/3600 ≈ 2.778×10⁻⁷ m³/s, widely used in automotive fuel consumption (L/h), irrigation drip systems, and small pump specifications. A fuel cell vehicle running on hydrogen consumes ±2 L/h of liquid equivalent; a domestic water softener regeneration cycle uses 40-100 L/h of brine. 1 L/h ≈ 2.778×10⁻⁷ m³/s ≈ 0.2642 US gal/h.

Quick Reference Table

Acre-feet per second (ac-ft/s)Litres per hour (L/h)
1 ac-ft/s4.441 × 109 L/h
2 ac-ft/s8.881 × 109 L/h
5 ac-ft/s2.22 × 1010 L/h
10 ac-ft/s4.441 × 1010 L/h
25 ac-ft/s1.11 × 1011 L/h
50 ac-ft/s2.22 × 1011 L/h
100 ac-ft/s4.441 × 1011 L/h

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