New! You can now track your airport visits using the California Passport Tracker. Mark airports as visited or excluded, and generated routes will automatically skip them.

Also new: you can now choose any airport—including those outside of California—as your home base. Just click Settings to pick your starting point for route planning.

Hint: Be sure to open Settings and pick the California passport regions you want routes for.

Note: California’s complex terrain is now partially accounted for — the planner will try to avoid routing you over mountains that exceed your selected altitude, maintaining at least 2,000 feet of vertical clearance within a 4-nautical-mile radius.

Please use caution and verify all routes independently before flying.