Moon size compared to Earth

Size of the Moon, the natural satellite of the Earth compared to that of its planet, the Earth.

Object	Moon	Earth
Type	Rocky satellite	Rocky planet
Age	4.53 billion years	4.54 billion years
Population	0	7.7 billion
Diameter	3,474 km	12,742 km
Mean radius	1,737 km	6,371 km
Mass	7.34 × 1022 kg	5.97 × 1024 kg
Orbital period	27 days	365 days
Surface temperature (average)	220 K -53 °C -63 °F	288 K 14.9 °C 58.7 °F
Surface gravity	1.6 m/s²	9.8 m/s²
Mean density	3.3 g/cm3	5.5 g/cm3
Orbital distance	384,402 km	150 million km
Circumference	10,921 km	40,075 km
Surface area	37 million km²	510 million km²
Volume	2.19 × 1010 km3	1.08 × 1012 km3
Escape velocity	2.3 km/s	11.1 km/s
Average orbital speed	1.02 km/s	29.78 km/s
Semi major axis	384 thousands km	149 million km
Inclination	5.1°	7.1°
Surface pressure	10−7 Pa	101.3 kPa
Atmosphere composition	argon, helium, neon	78% nitrogen (N2), 21% oxygen (O2), ~ 1% water vapor, 0.9% argon, 0.04% carbon dioxide
Crust composition	45% silica, 19% alumina, 14% lime, 10% iron, 2% titanium dioxide, 0.6% sodium oxide	60% silica, 16% alumina, 6% lime, 6% iron oxide, 4% magnesia, 3% sodium oxide, 2% potassium oxide
Distance from the Milky Way center	27,200 light years	27,200 light years

Note: if one of the objects is not visible, it just means that it is too tiny to be displayed compared to the other one.