| 216 cm * | 0.032808399 ft | = 7.0866141732 ft | 
| 1 cm | 
| Fyzikálna jednotka | Jednotka dĺžky | 
|---|---|
| Nanometer | 2160000000.0 nm | 
| Mikrometer | 2160000.0 µm | 
| Milimeter | 2160.0 mm | 
| Centimeter | 216.0 cm | 
| Palec | 85.0393700788 in | 
| Stopa | 7.0866141732 ft | 
| Yard | 2.3622047244 yd | 
| Meter | 2.16 m | 
| Kilometer | 0.00216 km | 
| Míľa | 0.0013421618 mi | 
| Námorná míľa | 0.0011663067 nmi | 
