Satellite compasses can also provide more efficient and cost-effective navigation. By using accurate GNSS data, navigators can plot more efficient routes, reducing fuel consumption and saving time and money. This can be particularly important for commercial vessels that operate on tight schedules and need to maximize their efficiency.

Finally, satellite compasses are often required by international maritime regulations. For example, the International Maritime Organization (IMO) mandates that ships over 150 gross tons must have a gyrocompass or other suitable navigational equipment, such as a satellite compass, installed for safe navigation. Failure to comply with these regulations can result in penalties, fines and even loss of insurance coverage.