721 centimeters is equal to 283.465 inches.
Some comparisons to known objects of similar size are:
– 721 centimeters is slightly larger than the average height of a refrigerator, which is around 262 centimeters or 103 inches.
– 721 centimeters is slightly smaller than the length of a standard door, which is usually around 220 centimeters or 86 inches.
– 721 centimeters is slightly smaller than the length of a twin-size bed, which is about 193 centimeters or 76 inches.
– 721 centimeters is slightly larger than the height of a person who is 6 feet tall, which is about 183 centimeters or 72 inches.