To find the driving direction from Ontario to Mono County via Santa Monica, Los Angeles, San Diego, Las Vegas, Grand Canyon, Hoover Dam, Yosemite National Park Road which is 2526 by road, click on Show Directions after entering start and end locations in the calculator control. It takes around 1575 to reach Ontario to Mono County via Santa Monica, Los Angeles, San Diego, Las Vegas, Grand Canyon, Hoover Dam, Yosemite National Park Road. Tired of travelling by road? You can just fly from Ontario to Mono County via Santa Monica, Los Angeles, San Diego, Las Vegas, Grand Canyon, Hoover Dam, Yosemite National Park Road. Check the
Flight Time from Ontario to Mono County via Santa Monica, Los Angeles, San Diego, Las Vegas, Grand Canyon, Hoover Dam, Yosemite National Park Road before travelling.