What speed to jets take off?

The takeoff speed of jets varies depending on the aircraft type, weight, and environmental conditions, but it typically ranges from 130 to 180 knots (about 150 to 207 mph or 241 to 333 km/h). For larger commercial jets, this speed can be higher, often exceeding 180 knots. Factors such as runway length, weather, and the aircraft's load also influence the required takeoff speed. Pilots calculate the exact speed needed for safe takeoff based on these variables.