| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Leighton Buzzard NE | 9.03 km | 140.1° | Line 10.00 km (Radius 5.00 km), Max.alt. is 1.37 km |
| Upwood Hangar | 64.73 km | 30.8° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Bury St Edmunds | 62.45 km | 108.3° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Sackville | 82.34 km | 271.3° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Stony Stratford | 34.33 km | 230.2° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Dunstable Airfield | 30.78 km | 134.6° | Line 5.00 km, Angle=125.0° |
| Total: | 274.63 km | ||