Converte
Speed
100 km/h is 27.78 m/s. The knot here is 1.852 km/h.
How it works
Divide km/h by 3.6 to get m/s. Miles per hour use the same international mile as the length page. A knot is one nautical mile per hour, 1852 metres.
There is no running pace. Minutes per kilometre are the inverse of speed and need a different formula.
Questions
Knots to km/h?
Multiply by 1.852. 20 knots are 37.04 km/h.
Is this for internet speed?
No. Megabits and megabytes are on the data-size page, and they are not the same.
Should I round like a road sign?
Signs use whole numbers. 62 mph is about 100 km/h, not exactly. The page shows the factor.