At least 579 people, including hundreds of foreign tourists, have been reported missing in Nepal following landslides and flash floods, according to the latest figures from Nepal Police.Of the missing tourists, 466 are foreign nationals from 28 countries, while 113 are Nepali citizens. The missing include 54 US nationals and 33 British citizens.According to the latest update from the Nepal Tourism Board, 133 Indian nationals are also among those reported missing.Citing tour operators, the tourism board said most of the missing travellers were heading towards Mansarovar, a destination near the Nepal-India border.Meanwhile, Nepal Police said at least 100 people had died in flash floods across the country as of 8:30pm local time.The reported deaths include one in Rasuwa, 11 in Nuwakot, 18 in Dhading, 33 in Chitwan, 19 in Gorkha, seven in Tanahun and 11 in Nawalpur.Rescue and recovery operations are currently underway, police said.