Flight Diversion Ruler (Aviation Plotter)

£14.99 £10.97 (€12,27)




  • Assists pilots in diversions and navigations under VFR conditions.
  • Measures 40 nautical miles (NM) scaled at 1:500,000 (planes) and 1:250,000 (helicopters)
  • Speed & time conversion table includes speeds from 70kts – 160kts.
  • Takes away the need for mental calculations during the Planning and Diversion segments of the EASA PPL syllabus.
  • Includes a 50mm Compass Rose with 5 and 10 degree markers to make it easy to establish true track baring.
  • Built to the exact specifications of flight instructors & Private Pilot Licence (PPL) flight students.
  • All Flight Diversion Rulers arrive in a protective plastic sleeve.

TutorialHow To Use The FlyGA Diversion Ruler/Plotter

SKU: V9-OMV9-M000 Categories: ,


Designed by experienced Pilots

Our aim was to develop a navigation ruler that offers more functionality than competing products — at a lower price. The unique, transparent, sturdy MR-1 Diversion Plotter was born.

The compact MR-1 assists both students and experienced pilots in plotting courses using topographical charts under Visual Flight Rules (VFR) conditions. It’s one of the most recognised plotters for pilots undertaking the Light Aircraft Private Pilot Licence (LAPL), PPL(A) or PPL(H), and Commercial Pilot Licence (CPL) courses.

Nautical Mile Ruler + Speed/Time Conversion

MR-1 Diversion Ruler’s outside edges measure distances of up to 40 nautical miles (20 x 6.5cm), scaled at both 1:500,000 and 1:250,000. Therefore it’s perfect for both plane and helicopter pilots.

The scratch-proof speed/time conversion table in the centre measures 70kts – 160kts, and removes the need for mental calculations during the Planning and Diversion subjects of the Private Pilot’s Licence (PPL) syllabus.

Compass Rose

The in-built 50mm Compass Rose makes it easy to establish true track baring. The 5 and 10 degree markers allow pilots to mark out fan lines — a technique which assists students on corrections when off track.

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Product Care Information


Just like on fine wood and metal, the surface of your new acrylic piece must be protected from scratches and harmful agents. We use a very thin film which has been applied to the face of each product we produce, if your product becomes unreadable or ‘very scratched’ using your nail on the front corner, you can remove this film. (Note: these products are reverse printed therefore, do not try to scratch the back of your product)


Dust only with a soft damp cloth or chamois, wiping gently.


Use a good polish for acrylics. This cuts down on the dust that can be attracted to acrylic.

Scratch Removal

Because each product is made from high quality acrylic, this material can be scratched. But unlike most other materials, a scratch on this surface can be removed. 


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