Poroto Base - Vacation STAY 18129v offers accommodations in Shiraoi, 30 miles from Muroran and 18 miles from Noboribetsu Jigokudani. With free private parking, the property is 14 miles from Tomakomai Station and 26 miles from Higashi-muroran Station. With free Wifi, this 5-bedroom vacation home features a TV, a washing machine, and a fully equipped kitchen with a microwave and fridge. The accommodation offers an air conditioning, a heating, and a private bathroom. The nearest airport is New Chitose Airport, 31 miles from the vacation home.