671.85 centimeters is equal to 264.987 inches.
This is roughly the height of a medium-sized refrigerator (200-300 liters), which typically measures around 66-70 inches in height.
It is also slightly taller than the average adult male (5 feet 3 inches).
In terms of length, 671.85 centimeters is slightly shorter than a standard pool cue (approx. 290-300 cm) and slightly longer than a standard twin-size bed (191 cm).