Depending on the engine in a 172 they will burn from 6-10 gallons per hour
They use about 8 gallons per hour in cruise flight.
'bout 30 Litres/hour (8 gallons)
Fuel Consumption, gallons per hour: 233
A Cessna Citation's fuel consumption varies by model, but on average, it typically uses between 150 to 300 gallons of fuel per hour during flight. For example, the Citation CJ3 consumes around 160 gallons per hour, while the larger Citation X can use up to 300 gallons per hour. Factors such as weight, altitude, and flight conditions can also affect fuel efficiency.
Fuel Consumption: 479 gallons per hour
The fuel consumption of a Cessna Citation varies depending on the specific model. For example, the Citation Mustang typically consumes around 70 to 80 gallons of fuel per hour, while larger models like the Citation X can use approximately 200 gallons per hour. Overall, fuel efficiency can significantly differ based on flight conditions, weight, and operational practices.
200 gallons
about 15 gallons per hour
A KC-135 has a fuel burn rate of approximately 2200 gallons per hour when flying at cruising speed and altitude.
Dassault produces a number of Falcon aircraft and the fuel consumption will depend on the size of the jet.For comparison the Falcon 7X can burn 318 gallons per hour, where the much lighter Falcon 10 will burn 212 gallons per hour.
The fuel consumption of a Cessna 172 is typically around 8-10 gallons per hour. Assuming an average cruise speed of about 120 knots (approximately 138 miles per hour), a 197-mile flight would take roughly 1.4 hours. This results in a fuel usage of approximately 11-14 gallons for the flight, depending on specific conditions and the aircraft's configuration.