Convert Acre-feet per hour to US quarts per second

Convert Acre-feet per hour (ac-ft/h) to US quarts per second (qt/s) instantly and accurately.

Acre-feet per hour (ac-ft/h)
US quarts per second (qt/s)

Conversion Formula

qt/s = ac-ft/h × 362.0571429

About Acre-feet per hour

The acre-foot per hour (ac-ft/h) equals 1233.48183754752/3600 ≈ 0.34263 m³/s, standard for sizing irrigation district delivery canals, reservoir outflow scheduling, and aquifer recharge basin calculations in the western US. The US Bureau of Reclamation uses ac-ft/h for canal operational planning; a 1 000-acre farm irrigating with 0.5 in/h rain-equivalent receives ≈41 ac-ft/h. 1 ac-ft/h ≈ 0.34263 m³/s.

About US quarts per second

The US quart per second (qt/s) equals 3.785411784×10⁻³/4 ≈ 9.464×10⁻⁴ m³/s, used in US industrial filling lines handling quart-size containers (motor oil, paint, sauce). A high-speed filling machine loading 1 qt bottles at 4 per second processes 4 qt/s per nozzle. 1 US qt/s ≈ 9.464×10⁻⁴ m³/s = 0.9464 L/s.

Quick Reference Table

Acre-feet per hour (ac-ft/h)US quarts per second (qt/s)
1 ac-ft/h362.057 qt/s
2 ac-ft/h724.114 qt/s
5 ac-ft/h1810.29 qt/s
10 ac-ft/h3620.57 qt/s
25 ac-ft/h9051.43 qt/s
50 ac-ft/h18102.9 qt/s
100 ac-ft/h36205.7 qt/s

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