How many different instructors must be involved in the cross-country flight experience for an instrument rating?

For obtaining an instrument rating, the specific requirement entails that the training must include experience from at least three different instructors. This exposure is crucial because it provides the trainee with a diverse set of teaching styles and perspectives, which is essential for developing a well-rounded skill set in instrument flying. Each instructor may emphasize different techniques and areas of focus, enriching the learning experience.

The regulations set by the FAA and corresponding training guidelines are designed to ensure that students do not rely on a single instructor's approach, promoting adaptability and proficiency in handling various flying scenarios. This requirement also reflects the depth of knowledge an applicant should have before qualifying for the instrument rating test.