It depend on what measurement you use.
If it's meter squared then it would be 10,000 which would mean your answer would be 0.34ha
You can check this web page. It should help
http://en.wikipedia.org/wiki/Hectare
There are 215,424,000 inches in 3400 miles.
3400 metres = 2.112662 miles
There is 340000000 cm in 3400 km.
Answer: 3400 km = 2,112.662 mi.
3400/34 = 100 It is one hundred times smaller.
3400 ml = 114.97 US fluid ounces.
3400 sq feet = 12.48 marla
There are 100 centimetres in one metre. Therefore, 3400 centimetres is equal to 3400/100 = 34 metres.
There are 10 centimetres in one decimetre. Therefore, 3400 decimetres is equal to 3400 x 10 = 34000 centimetres.
There are 5280 feet in one mile. Therefore, 3400 feet is equal to 3400/5280 = 0.6439 recurring (that is, 0.64393939...) miles.
There are $34 dollars in 3400 pennies
There are 3400 kilograms in 3.4 tons.