paragraph_text: The men's 1 mile freestyle was a swimming event held as part of the Swimming at the 1904 Summer Olympics programme. It was the first time the event was held at such a distance at the Olympics and the only time the mile was used; later incarnations of the event used 1500 metres as the distance.

paragraph_text: The Olympic Winter Games (official name) (French: Jeux olympiques d'hiver) is a major international sporting event held once every four years, for sports practised on snow and ice. The first Winter Olympics, the 1924 Winter Olympics, was held in Chamonix, France. The original five sports (broken into nine disciplines) were bobsleigh, curling, ice hockey, Nordic skiing (consisting of the disciplines military patrol, cross-country skiing, Nordic combined, and ski jumping), and skating (consisting of the disciplines figure skating and speed skating). The Games were held every four years from 1924 to 1936, interrupted in 1940 and 1944 by World War II, and resumed in 1948. Until 1992 the Winter and Summer Olympic Games were held in the same years, but in accordance with a 1986 decision by the International Olympic Committee (IOC) to place the Summer and Winter Games on separate four - year cycles in alternating even - numbered years, the next Winter Olympics after 1992 was in 1994.

paragraph_text: This is a list of host cities of the Olympic Games, both summer and winter, since the modern Olympics began in 1896. Since then, summer games have usually -- but not always -- celebrated a four - year period known as an Olympiad. There have been 28 Summer Olympic Games held in 23 cities, and 23 Winter Olympic Games held in 20 cities. In addition, three summer and two winter editions of the Games were scheduled to take place but later cancelled due to war: Berlin (summer) in 1916; Tokyo / Helsinki (summer) and Sapporo / Garmisch - Partenkirchen (winter) in 1940; and London (summer) and Cortina d'Ampezzo, Italy (winter) in 1944. The 1906 Summer Olympics were officially sanctioned and held in Athens. However, in 1949, the International Olympic Committee (IOC), decided to unrecognize the 1906 Games. Four cities have been chosen by the IOC to host upcoming Olympic Games: Tokyo for the 2020 Summer Olympics, Beijing for the 2022 Winter Olympics, Paris for the 2024 Summer Olympics, and Los Angeles for the 2028 Summer Olympics.

paragraph_text: Ice hockey tournaments have been staged at the Olympic Games since 1920. The men's tournament was introduced at the 1920 Summer Olympics and was transferred permanently to the Winter Olympic Games program in 1924, in France. The women's tournament was first held at the 1998 Winter Olympics.

paragraph_text: The Beijing -- Shanghai High - Speed Railway (or Jinghu High - Speed Railway from its Chinese name) is a 1,318 - kilometre (819 mi) long high - speed railway that connects two major economic zones in the People's Republic of China, the Bohai Economic Rim and the Yangtze River Delta. Construction began on April 18, 2008, and a ceremony to mark the completion of track laying was held on November 15, 2010. The line opened to the public for commercial service on June 30, 2011. This rail line is the world's longest high - speed line ever constructed in a single phase. It is China's most profitable high speed rail line, reporting a 6.6 billion yuan net operational profit in 2015.

paragraph_text: The Winter Olympics has been hosted on three continents by eleven different countries. The Games have been held in the United States four times (1932, 1960, 1980, 2002); in France three times (1924, 1968, 1992); and in Austria (1964, 1976), Canada (1988, 2010), Japan (1972, 1998), Italy (1956, 2006), Norway (1952, 1994), and Switzerland (1928, 1948) twice. Also, the Games have been held in Germany (1936), Yugoslavia (1984), and Russia (2014) once. The IOC has selected Pyeongchang, South Korea, to host the 2018 Winter Olympics and Beijing, China, to host the 2022 Winter Olympics. As of 2017 no city in the southern hemisphere had applied to host the cold - weather - dependent Winter Olympics, which are held in February at the height of the southern hemisphere summer.

paragraph_text: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (Korean: 제 23 회동계올림픽, translit. Jeisipsamhoe Donggye Ollimpik) and commonly known as PyeongChang 2018, was a major multi-sport event held between 9 and 25 February 2018 in Pyeongchang County, Gangwon Province, South Korea, with the opening rounds for certain events held on 8 February 2018, the eve of the opening ceremony. Pyeongchang was elected as the host city in July 2011, during the 123rd IOC Session in Durban, South Africa. This marks the first time South Korea has hosted the Winter Olympics, and the second time the Olympic games have been held in the country, after the 1988 Summer Olympics in Seoul. It also marks the third time East Asia has hosted the Winter Games, after Sapporo, Japan (1972), and Nagano, Japan (1998), and the sixth overall Olympic Games held in East Asia. It was the first of three consecutive Olympic Games to be held in East Asia, preceding Tokyo 2020 (Summer) and Beijing 2022 (Winter).

paragraph_text: Pyeongchang was elected as the host city in July 2011, during the 123rd IOC Session in Durban, South Africa. This was the first time that South Korea had hosted the Winter Olympics and the second Olympics held in the country overall, after the 1988 Summer Olympics in Seoul. It was the third time that an East Asian country had hosted the Winter Games, after Sapporo (1972) and Nagano (1998), both in Japan. It was also the first of three consecutive Olympics to be held in East Asia, the other two being the 2020 Summer Olympics in Tokyo and the 2022 Winter Olympics in Beijing.

paragraph_text: Tokyo was selected as the host city during the 125th IOC Session in Buenos Aires on 7 September 2013. These Games will mark the return of the Summer Olympics to Tokyo for the first time since 1964, and the fourth Olympics overall to be held in Japan, following the 1972 Winter Olympics in Sapporo and the 1998 Winter Olympics in Nagano. They will be the second of three consecutive Olympic Games to be held in East Asia, following the 2018 Winter Olympics in Pyeongchang, South Korea, and preceding the 2022 Winter Olympics in Beijing, China.

paragraph_text: Below is a list of host cities of the Olympic Games, both summer and winter, since the modern Olympics began in 1896. Since then, summer games have usually -- but not always -- celebrated a four - year period known as an Olympiad. There have been 28 Summer Olympic Games held in 23 cities, and 23 Winter Olympic Games held in 20 cities. In addition, three summer and two winter editions of the Games were scheduled to take place but later cancelled due to war: Berlin (summer) in 1916; Tokyo / Helsinki (summer) and Sapporo / Garmisch - Partenkirchen (winter) in 1940; and London (summer) and Cortina d'Ampezzo, Italy (winter) in 1944. The 1906 Summer Olympics were officially sanctioned and held in Athens. However, in 1949, the International Olympic Committee (IOC), decided to unrecognize the 1906 Games. Four cities have been chosen by the IOC to host upcoming Olympic Games: Tokyo for the 2020 Summer Olympics, Beijing for the 2022 Winter Olympics, Paris for the 2024 Summer Olympics, and Los Angeles for the 2028 Summer Olympics.

paragraph_text: Ice hockey is a sport that is contested at the Winter Olympic Games. A men's ice hockey tournament has been held every Winter Olympics (starting in 1924); an ice hockey tournament was also held at the 1920 Summer Olympics. From 1920 to 1968, the Olympics also acted as the Ice Hockey World Championships, and the two events occurred concurrently. From 1920 until 1984, only amateur athletes were allowed to compete in the tournament, and players from the National Hockey League (NHL) were not allowed to compete. The countries that benefited most were the Soviet Bloc countries of Eastern Europe, where top athletes were state - sponsored while retaining their status as amateurs. In 1970, after a disagreement over the definition of amateur players, Canada withdrew from the tournament and did not send a team to the 1972 or 1976 Winter Olympics. In 1986, the International Olympic Committee (IOC) decided to allow professional athletes to compete in the Olympics, and starting in 1998, the NHL allowed its players to participate. Women's ice hockey was added in 1992 and the first tournament was held at the 1998 Winter Olympics. Both events have been held at every Olympic Games since.

paragraph_text: This is a list of host cities of the Olympic Games, both summer and winter, since the modern Olympics began in 1896. Since then, summer games have usually -- but not always -- celebrated a four - year period known as an Olympiad. There have been 28 Summer Olympic Games held in 24 cities, and 23 Winter Olympic Games held in 20 cities. In addition, three summer and two winter editions of the Games were scheduled to take place but later cancelled due to war: Berlin (summer) in 1916; Tokyo / Helsinki (summer) and Sapporo / Garmisch - Partenkirchen (winter) in 1940; and London (summer) and Cortina d'Ampezzo, Italy (winter) in 1944. The 1906 Summer Olympics were officially sanctioned and held in Athens. However, in 1949, the International Olympic Committee (IOC), decided to unrecognize the 1906 Games. Four cities have been chosen by the IOC to host upcoming Olympic Games: Tokyo for the 2020 Summer Olympics, Beijing for the 2022 Winter Olympics, Paris for the 2024 Summer Olympics, and Los Angeles for the 2028 Summer Olympics.

paragraph_text: Skeleton is a winter sport featured in the Winter Olympics where the competitor rides head - first and prone (lying face down) on a flat sled. It is normally run on an ice track that allows the sled to gain speed by gravity. It was first contested at the 1928 Winter Olympics in St. Moritz and again in 1948 Winter Olympics, after which it was discontinued as an Olympic sport. Skeleton was reintroduced at the 2002 Winter Olympics, with both men's and women's events, and has been held in each Winter Olympic competition since. Skeleton is so - named as the first metal sleds introduced in 1892 were said to resemble a human skeleton.

paragraph_text: The 2020 Summer Olympics, officially known as the Games of the XXXII Olympiad (Japanese: 第三十二回オリンピック競技大会, Hepburn: Dai Sanjūni - kai Orinpikku Kyōgi Taikai) and commonly known as Tokyo 2020, is a forthcoming international multi-sport event that is scheduled to take place from 24 July to 9 August 2020. Tokyo was selected as the host city during the 125th IOC Session in Buenos Aires on 7 September 2013. This will be the second time the Summer Games have been held in Tokyo, the first time being the 1964 Summer Olympics, and the fourth time that Japan has hosted the Olympics overall, following the Winter Olympics held in Sapporo in 1972 and Nagano in 1998. They will be the second of three consecutive Olympic Games to be held in East Asia, following the 2018 Winter Olympics in Pyeongchang, South Korea, and preceding the 2022 Winter Olympics in Beijing, China.

paragraph_text: Games Host city 1964 Summer Olympics Tokyo 1972 Winter Olympics Sapporo, Hokkaidō Prefecture 1998 Winter Olympics Nagano, Nagano Prefecture 2020 Summer Olympics Tokyo

paragraph_text: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (Korean: 제 23 회동계올림픽, translit. Jeisipsamhoe Donggye Ollimpik), officially stylized and commonly known as PyeongChang 2018, is an international multi-sport event currently being held from 9 to 25 February 2018 in Pyeongchang County, South Korea, with the opening rounds for certain events held on the eve of the opening ceremony -- 8 February 2018. Pyeongchang was elected as the host in July 2011, during the 123rd IOC Session in Durban, South Africa. It marks the first time South Korea has hosted the Winter Olympics, and the second Olympics in the country overall after the 1988 Summer Olympics in the nation's capital, Seoul. It also marks the third time East Asia has hosted the Winter Games, after Sapporo, Japan (1972), and Nagano, Japan (1998), and the sixth overall Olympic Games held in East Asia. It is the first of three consecutive Olympic Games scheduled to be held in East Asia, preceding Tokyo 2020 (Summer) and Beijing 2022 (Winter).

paragraph_text: The 2022 Winter Olympics, officially known as the XXIV Olympic Winter Games (French: Les XXIVeme Jeux olympiques d'hiver) (Chinese: 第二十四届冬季奥林匹克运动会; pinyin: Dì Èrshísì Jiè Dōngjì Àolínpǐkè Yùndònghuì), and commonly known as Beijing 2022, is a multi-sport event that will take place in Beijing and towns in the neighboring Hebei province, China from 4 to 20 February 2022. It will be the third consecutive Olympic Games held in East Asia, after Pyeongchang 2018 and Tokyo 2020. Having previously hosted the 2008 Summer Olympics, Beijing will become the first city to ever host both the Summer and the Winter Olympic Games. It will also become the largest city ever to host the Winter Olympics, a distinction currently held by Vancouver which hosted the 2010 Winter Olympics.

paragraph_text: In 2022, Beijing will become the only city that has held both the summer and the winter Olympic Games. Nine cities will have hosted the Olympic Games more than once: Athens (1896 and 2004 Summer Olympics), Paris (1900, 1924 and 2024 Summer Olympics), London (1908, 1948 and 2012 Summer Olympics), St. Moritz (1928 and 1948 Winter Olympics), Lake Placid (1932 and 1980 Winter Olympics), Los Angeles (1932, 1984 and 2028 Summer Olympics), Innsbruck (1964 and 1976 Winter Olympics), Tokyo (1964 and 2020 Summer Olympics) and Beijing (2008 Summer Olympics and 2022 Winter Olympics). In addition, Stockholm hosted the 1912 Summer Olympics and the equestrian portion of the 1956 Summer Olympics. London became the first city to have hosted three Games with the 2012 Summer Olympics. Paris will become the second city to do this with the 2024 Summer Olympics, followed by Los Angeles as the third in 2028. The United States has hosted a total of eight Olympic Games, more than any other country, followed by France with five editions. Canada, Germany, Italy, Japan, and the United Kingdom have each hosted three Games.

paragraph_text: The games are planned to be held from 24 July to 9 August 2020 in Tokyo. The city was announced as the host at the 125th IOC Session in Buenos Aires on 7 September 2013. It will also become the largest city ever in Asia to host the Summer Olympics, a distinction currently held by Seoul, which hosted the 1988 Summer Olympics. It will be the second time that Tokyo hosts the Olympics; it previously hosted the 1964 games.

paragraph_text: The 2010 Shanghai International Film Festival is the 13th such festival devoted to international cinema to be held in Shanghai, China. It was held from June 12–20, 2010.

Question: What is the distance by bullet train between Shanghai and the host city of the 2020 Winter Olympics?
Answer: 1,318 - kilometre