The French Foreign Legion
120
The fastest marching regiment in the world would be The Rifles regiment in the British Army. Marching up to 140 paces per minute normal march and up to 180 paces per minute when in double time; also home to the fastest marching band in the world.
120 paces per minute
Depending on the Regiment quick time varies between 80, 112, 120, 140, 160 & 180 paces to the minute as double quick time, slow march also varies by Regiment from 40, & 60, paces. Scottish regiments at the slower speed, Light Infantry at the higher. These are precise timings as are all British Military movements. However the Band accompanying the Regiment play a Cadence Tempo between 112 to 144 beats to allow the particular piece to be played during quick time, therefore marching with a Band is not at the regulation pace speed nor at the regulation space of 30in for Males & 27in for females, likewise nowadays Females march alongside Males so compensation is required. Thankfully I am no longer a Drill pig, as drill phraseology is precise, how would I teach a mixed number of Recruits with some at 27in & others at 30in paces.
The Rifles march at 140 paces per minute, much faster than that of the rest of the Infantry who march at 120
Very fast. You must maintain a paces of 17.14 miles per hour.
That depends how long your pace is. A pace of 75 centimetres would indicate 1333.3 recurring paces per kilometre.
400 meters per minute is about 1/4 mile per minute.
Multiply liters per minute by 0.0353146667 to get cubic feet per minute.
Cubic feet per minute x 28.3168 = liters per minute
96 gallons per minute = about 363.4 liters per minute.
24.72 cubic feet per minute at 700 liters per minute.