How fast is 1,234.8 kilometers per hour?
It's about 150 times as fast as a Crocodile
The speed of a Crocodile is about 9.70 kilometers per hour.
(American Crocodile, Crocodylus acutus) (swimming speed)
An American crocodile can reach speeds in the water of up to
10 kph. On land, larger crocodiles can "gallop" when fleeing danger at speeds of up to
20 kph.
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about 200 times as fast as Michael Phelps
The speed of Michael Phelps is about 6.9930 kilometers per hour.
(at the Beijing Olympics, 2008;
200 m freestyle) (a.k.a. Michael Fred Phelps) (swimmer; 1985-)
Setting a world record, Michael Phelps swam the
200 m freestyle in
1:42.96 for an average speed of
6.993 kph. Phelps would go on to win nine gold medals individually in the 2008 Olympics - more than all but eight of the competing nations.
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about 250 times as fast as Walking Pedestrians (in Manhattan)
The speed of Walking Pedestrians (in Manhattan) is about 4.70 kilometers per hour.
(Manhattan; average speed; 8,978 person-sample)
A 2006 Study by the New York City Department of City Planning found that pedestrians in that city walk at an average rate of
4.70 kilometers per hour. Pedestrians wearing headphones, the study went on to find, walk at a slightly faster
5.10 kilometers per hour
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about one-three-hundredth as fast as a bolt of Lightning
The speed of a bolt of Lightning is about 350,000 kilometers per hour.
(atmospheric electrical discharge)
A bolt of lightning can travel at up to
350,000 kph when arcing from the atmosphere to the Earth. An estimated 280 million lightning strikes strikes occur each year.
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about 700 times as fast as an Iceberg
The speed of an Iceberg is about 2 kilometers per hour.
(a.k.a. Berg) (Newfoundland iceberg average)
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about 5,000 times as fast as a Sloth
The speed of a Sloth is about 0.240 kilometers per hour.
(for Brown-throated three-toed sloth, Bradypus variegatus)
The three-toed sloth moves along the ground at an average speed of
0.24 kph. Long thought to be lengthy sleepers, a 2008 study concluded that sloths sleep an average of only
9.6 hours per day.
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about one-eight-hundred-fifty-thousandth as fast as The Speed of Light
The speed of The Speed of Light is about 1,079,252,848.80 kilometers per hour.
(C) (in a vacuum)
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.
It's about 8,500,000,000 times as fast as Grass growing
The speed of Grass growing is about 0.000000140 kilometers per hour.
(for Kentucky Bluegrass, Poa pratensis) (a.k.a. Smooth Meadow grass, a.k.a. Common Meadow grass) (Summer months, ideal growing conditions)
Kentucky Bluegrass, one of the most common grasses in North America, grows about
0.000000150 kilometers per hour in the summer months under ideal conditions. When left un-mowed, Kentucky Bluegrass grows to heights of
60 to 90 cm (2 to 3 ft) and blossoms with a blue flower.
MLA Style (8th Ed.)
"1,234.8 kilometers per hour" The Measure of Things, 2024, themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3. Accessed 18 Apr 2024.
APA Style (7th Ed.)
The Measure of Things. (2024). 1,234.8 kilometers per hour. Retrieved April 18, 2024 from themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3
Chicago Style (17th Ed.)
"1,234.8 kilometers per hour." The Measure of Things. 2024. https://themeasureofthings.com/results.php?comp=speed&unit=kmh&amt=1234.8&sort=pr&p=3.