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