Steam ships took approximately 7 to 10 days to cross the Atlantic Ocean during the 19th century.
The two steam ships crossed the Atlantic in 19 days?=The year was 1838=
First were sailing ships, THEN steam ships.
The SS Savannah, built in 1818. was the first steamship to cross the Atlantic, in early summer of the following year, 1819. Savannah was a hybrid, part sail and part steam-powered side-wheeler, and did not cross entirely under steam. The first two to cross entirely under steam were the Sirius and the Great Western, in 1838, who ran a competitive race from England to New York. The Sirius arrived only a few hours ahead of the Great Western. The two are credited with inaugurating regular transatlantic steam service.
In 1898, the Komonder Sved Foyu made the passage from New York to London in 20 days. ------------------------ 1898 was at the end of the 19th century (not the 18th as asked in the question), a time when trans-Atlantic ships were frequently steamships or combination of steam and sail. The first steamship crossing of the Atlantic was in 1819 and took just under a month. (SS Savanah). Steam or steam/sail were significantly faster and more reliable than the sailing ships of the 18th century had been. Trans-atlantic crossings in the late 1890s in a steamer usually took 7 to 10 days in the more recent passenger ships. In the 18th century (1700-1799) all trans-Atlantic crossings were by sail only. I have read that 2 to 4 months was average - varying by season and by direction (sailing east was faster than sailing west). ----------------------- Svend Foyu was a Norwegian shipping magnate who made his fortune in whaling - specifically due to his use of harpoon cannons with exploding harpoons. I am unable to discover whether the "Komonder Sved Foyu" mentioned in the original response to this question was connected with Svend Foyu nor whether it was a sailing boat, sail/steamer, or steamer only.
It is the abbreviation for steam ship.
The two steam ships crossed the Atlantic in 19 days?=The year was 1838=
A 600 PSI steam ship could cut across the Atlantic Ocean in about eight days if it went at full speed the whole time.
The steam engine powerful enough to drive steam-powered warships was significantly advanced by Isambard Kingdom Brunel in the 19th century. He designed the SS Great Britain, which was the first iron steamship to cross the Atlantic Ocean. Additionally, Robert Fulton is credited with developing one of the first commercially successful steamboats, which laid the groundwork for steam-powered vessels, including warships.
The first ocean going ship that was capable of crossing the Atlantic Ocean was a steam-propelled vessel named the Savannah. It was the first vessel constructed of steel and crossed the Atlantic in 7 days.
James Monroe was the President in 1819 when the SS Savannah crossed the Atlantic .
First were sailing ships, THEN steam ships.
Before the advent of the steam engine, crossing the Atlantic Ocean typically took about six to eight weeks, depending on the weather conditions and the type of sailing ship used. Some voyages could take longer, especially if ships encountered storms or had to navigate around obstacles. The journey duration varied significantly based on the route and seasonal factors.
The SS great Britain was designed by Isambard Kingdom Brunel, one of Britain's greatest engineers. When it was launched in 1843, it was the largest steamship in the world, but wasn't his first ship to cross the Atlantic. The SS Great Western, also designed and built by Brunel, made the trans-atlantic voyage in 1838. The great Western also had the distinction of being the world's largest steamship when it was launched.
Many say it was the Titanic that set sail on 1912 but it was actually the side-wheeler that set sail on 1819.
paris
Some older ships used the power of steam to propel them through the water. A boiler is used to heat water to make steam which is passed to a steam engine which turns the propeller. In ships like the Titanic the boiler was fuelled by coal but later steam ships used gas to heat the water.
Most countries have some rivers on which steam ships were used. You need to state a specific country.