Enter your duty period, flight hours, and rest period into the FAR 117 calculator to determine your compliance.

FAR 117 Compliance Calculation Formula

The following formula is used to calculate your FAR 117 compliance.

Net Compliance = Duty Period - Flight Hours - Rest Period

Variables:

  • Net Compliance is the calculated compliance with FAR 117 regulations.
  • Duty Period is the total hours of duty performed.
  • Flight Hours is the total hours spent in flight.
  • Rest Period is the total hours of rest taken.

To calculate compliance, subtract the flight hours and rest period from the duty period.

What is FAR 117 Compliance?

FAR 117 compliance refers to the regulations established by the Federal Aviation Administration (FAA) to ensure that flight crew members receive adequate rest. These regulations are designed to