about 33 with 3 on each mission
6
There were a total of 17 Apollo space missions. These missions ran from Apollo 7 to Apollo 17, with Apollo 13 being the only mission that did not land on the moon due to an in-flight emergency.
If you ask the number of manned Apollo space missions then the number is eleven, starting with Apollo 7 and ending with Apollo 17.
three or two people
A total of 71 astronauts flew into space on Apollo missions. These astronauts were divided across the 17 Apollo missions that included manned flights.
There were a total of 17 Apollo missions that were launched by NASA between 1961 and 1972. These missions aimed to explore the Moon and further NASA's space exploration efforts.
All Apollo missions consisted of three crew members. Apollo 13's crew was Jim Lovell, Fred Haise, and Jack Swigert.
There were a total of 17 Apollo missions. Of these, 6 missions landed astronauts on the Moon between 1969 and 1972. The remaining missions were either test flights or space missions that did not involve lunar landings.
all the Apollo missions and all the STS (space travel system) missions
There are a number of websites that allow one to read about the Apollo space program. Wikipedia has many details about the program and each of the missions.
The space program before the Apollo missions was called the Gemini program. There were a total of 10 manned Gemini missions between 1964 and 1966, which focused on testing rendezvous and docking maneuvers essential for the eventual Apollo lunar missions.
There were a total of 15 manned flights as part of the Apollo space program. These flights included 6 missions that landed on the Moon (Apollo 11, 12, 14, 15, 16, and 17) and 9 missions that orbited the Earth and Moon but did not land.