Lets compare vitamin content per 100 grams of Oranges vs Longans:
Raw Oranges have 2.8 times more Vitamin B1 than Raw Longans.
While Raw Longans contain 3.5 times more Vitamin B2 and 1.6 times more Vitamin C than Raw Oranges.
Both Raw Oranges and Raw Longans have similar amounts of Vitamin B3 per 100 g.
Both Raw Oranges as well as Raw Longans have insufficient amounts of Vitamin B12 in 100 g.
Comparing minerals per 100 grams for Oranges vs Longans:
Raw Oranges have 40 times more Calcium than Raw Longans.
While Raw Longans contain 3.8 times more Copper, 1.3 times more Iron, 2.1 times more Manganese, 1.5 times more Phosphorus and 1.5 times more Potassium than Raw Oranges.
Both Raw Oranges and Raw Longans have similar amounts of Magnesium and Water per 100 g.
Both Raw Oranges as well as Raw Longans have insufficient amounts of Zinc in 100 g.
Comparison of macro-nutrients per 100 grams:
Raw Oranges have 2.2 times more Fiber than Raw Longans.
While Raw Longans contain 1.3 times more Energy, 1.3 times more Carbohydrate and 1.4 times more Protein than Raw Oranges.
Both Raw Oranges as well as Raw Longans have insufficient amounts of Fat, Cholesterol, Glucose and Sucrose in 100 g.