20 feet per second equals 609.6 centimeters per second |
20 feet per second equals 20 feet per second |
20 feet per second equals 21.94542444 kilometers per hour |
20 feet per second equals 11.8497784 knots |
20 feet per second equals 6.096 meters per second |
20 feet per second equals 13.63636364 miles per hour |