For those who doesn't even know the actual area of Nepal... The Kingdom of Nepal covers an area of 147181 square kilometers, and stretches 145-241 kilometers north to south and 850 kilometers west to east. Note down: it's 147,181 square kilometers.. Question 22: How big is Nepal in terms of area it occupies? Your answer was: 141800 Square Km Correct answer is: 140800 Square Km *****************************