Golf ball vs Mug: size comparison
Golf ball: 4.27 cm. Mug: 9.5 cm. Both silhouettes are drawn at the same scale.
Size ratio: ×2.2
Golf ball
4.27 cm
What is measured Minimum regulation diameter of a golf ball
Its dimples cut drag and nearly double the flight distance.
Source : Wikipedia — Golf ball
Mug
9.5 cm
What is measured Height of a classic mug
A classic mug holds about 300 ml.
Source : Wikipedia — Mug