Skip trying to simply sweat off the pounds with saunas and sweat suits. For true, lasting weight loss, instead keep your focus on a consistent, balanced workout plan and a healthy diet with the right caloric deficit.
I'm thinking about training for a marathon. A marathon is 26.2 miles or 42 kilometers. Although some marathons differ in their terrain (some are very flat, some are extremely hilly) and degree of difficulty, the distance is always 26.2 miles. Races that are shorter or longer in distance have different names (such as 5K, 10K, half-marathon, or ultra-marathon).
Confidence votes 102. The half marathon is a road race distance of exactly 21.0975 km, as defined by the International Association of Athletics Federation (IAAF), the Association of International Marathons and Distance Races (AIMS), and the Road Running Technical Council of USA Track & Field (RRTC/USATF).