Loading the chart…

How Big Is a School Bus?

A school bus is about 40 ft (12.2 m) long. That is about 7.1 times as long as the average man is tall. A full-size yellow school bus.

Pinch or scroll to zoom · drag to pan · tap anything to fly to it

Chart title (for saved images)

Arrange

Order Spacing

Display

Units

Labels Background Height lines

How big is a school bus compared to the average man?

A school bus is about 7.1 times as long as the average man is tall. A school bus is 7.1× the size of the average man: about 7.1 average men lined up would match it.

School Bus length in feet, inches, centimeters and meters

A school bus measures:

Unit	Value
Feet and inches	40 ft 0 in
Inches	480 in
Centimeters	1220 cm
Meters	12.2 m

School Bus size facts

A full-size US school bus is about 12.2 meters (40 ft) long and 3.2 meters tall.

How does a school bus compare to other things?

A school bus next to 24 things of similar size, plus some everyday references:

Thing	Size	Compared to School bus
Sun	865,000 miles (1,393,000 km) across	114 million× bigger
Earth	7,920 miles (12,740 km) across	1.04 million× bigger
Mount Everest	5.5 miles (8.849 km)	725× bigger
Eiffel Tower	1,083 ft (330 m)	27× bigger
Sperm whale	52 ft (16 m) long	12 ft (3.8 m) bigger
Megalodon	52 ft (16 m) long	12 ft (3.8 m) bigger
Humpback whale	49 ft (15 m) long	9 ft 2 in (280 cm) bigger
Mosasaurus	49 ft (15 m) long	9 ft 2 in (280 cm) bigger
Spinosaurus	46 ft (14 m) long	5 ft 11 in (180 cm) bigger
Hubble Space Telescope	43 ft (13.2 m) long	3 ft 3 in (100 cm) bigger
Titanoboa	43 ft (13 m) long	2 ft 7.5 in (80 cm) bigger
Giganotosaurus	41 ft (12.5 m) long	12 in (30 cm) bigger
Tyrannosaurus rex	40 ft (12.3 m) long	3.9 in (10 cm) bigger
Whale shark	39 ft (12 m) long	7.9 in (20 cm) smaller
Giant squid	39 ft (12 m) long	7.9 in (20 cm) smaller
Fire truck	39 ft (12 m) long	7.9 in (20 cm) smaller
Iguanodon	33 ft (10 m) long	7 ft 3 in (220 cm) smaller
Therizinosaurus	33 ft (10 m) long	7 ft 3 in (220 cm) smaller
Allosaurus	31 ft (9.5 m) long	8 ft 10 in (270 cm) smaller
Parasaurolophus	31 ft (9.5 m) long	8 ft 10 in (270 cm) smaller
Stegosaurus	30 ft (9 m) long	10 ft (3.2 m) smaller
Triceratops	28 ft (8.5 m) long	12 ft (3.7 m) smaller
Average man (world)	5 ft 7 in (171 cm)	7.1× smaller
Average woman (world)	5 ft 3 in (159 cm)	7.7× smaller

Where do these numbers come from?

Sizes are typical adult or reported values, rounded for readability. Read how we measure and compare sizes.