853.44 cm.
There are 2.54 centimetres in one inch. There are 12 inches in one foot. Therefore, 28 feet 4 inches is equal to (28 x 12 x 2.54) + (4 x 2.54) = 863.6 centimetres.
4 feet = 121.92 centimetres
175 centimetres = 5.75 feet
One kilometre is equal to 1000 x 100 = 100000 centimetres. Therefore, 28 kilometres is equal to 28 x 100000 = 2800000 centimetres.
About 3.31 feet.
There are 30.48 centimetres in one foot. Therefore, 304.8 centimetres is equal to 304.8 / 30.48 = 10 feet.
There are 100 centimetres in one metre. Therefore, 4 metres 28 centimetres is equal to (4 x 100) + 28 = 428 centimetres.
There are 91.44 centimetres in one yard. Therefore, 28 yards is equal to 28 x 91.44 = 2560.32 centimetres.
There are 10 centimetres in one decimetre. Therefore, 28 decimetres is equal to 28 x 10 = 280 centimetres.
There are 30.48 centimetres in one foot. Therefore, 2.5 feet is equal to 2.5 x 30.48 = 76.2 centimetres.
5.6 (5.6233596) feet.