| 511 m * | 3.280839895 ft | = 1676.50918635 ft | 
| 1 m | 
| Unità | Tulijiet | 
|---|---|
| Nanometru | 5.11e+11 nm | 
| Mikrometru | 511000000.0 µm | 
| Millimetru | 511000.0 mm | 
| ċentimetru | 51100.0 cm | 
| Pulzier | 20118.1102362 in | 
| Piedi | 1676.50918635 ft | 
| Yard | 558.836395451 yd | 
| Metru | 511.0 m | 
| Kilometru | 0.511 km | 
| Mil | 0.3175206792 mi | 
| Mil nawtiku | 0.2759179266 nmi | 
