Revan's Speed Feet Calculated
Average width of human (sideways): .8 feet.
Average width of human torso (top to bottom): 2 foot 2 inches
Average width of human torso (side to side): 1 foot 6 inches
Measurements from http://www.fas.harvard.edu
Red Line:1 foot 6 inches
Blue Line: 2 foot 2 inches
Current length of blade swing: about 2 feet 3 inches
Average length of "that area": 7 inches (Sorry Neph)
Average length of thigh compressed (side to side): 4 inches
Measurements from http://www.fas.harvard.edu
Yellow line: 7 inches
Current length of blade swing: about 2 feet 10 inches
Orange Line: Atleast 2 feet. The width of a human is .8 feet + the gap between the men which is at least a foot.
Current length of blade swing: about 4 feet 10 inches
Revan's lightsaber blade: 7 inches (nearly two fists in length)
Measurements from http://www.theaveragebody.com
White Line: 7 inches
Light Green: 2.5 inches
Current length of blade swing: about 7 feet 5 inches
Revan moved his blade 7 feet and 5 inches to kill the Sith Trooper.
https://www.youtube.com/watch?v=s02Ea7cruUY
(0:56-0:57) The first sound depicts the Sith Trooper being killed. The following noises is the ensuring battle (don't believe me? look at the other parts and tell me I'm wrong). The time in which was the attack was given was between 0.8 to 0.16 seconds, so let's take the middle and do 0.12 seconds.
Revan can move at least .12 seconds per 89 inches, which is 18 m/s or .7 miles a minute.
If you want to see the top speeds Revan can travel, checkout this: http://www.narutoforums.com/blog.php?b=19662 (or if you are to lazy, 26,815,590.241 m/s )