To find the driving direction from Kelowna to Grand Canyon National Park via Leavenworth, Nampa, Provo, Las Vegas which is 2775 by road, click on Show Directions after entering start and end locations in the calculator control. It takes around 1577 to reach Kelowna to Grand Canyon National Park via Leavenworth, Nampa, Provo, Las Vegas. Tired of travelling by road? You can just fly from Kelowna to Grand Canyon National Park via Leavenworth, Nampa, Provo, Las Vegas. Check the
Flight Time from Kelowna to Grand Canyon National Park via Leavenworth, Nampa, Provo, Las Vegas before travelling.