Travelers are voting Chehalem Mountains, Tualatin Mountains and Bald Peak as the best of 10 mountain ranges near Portland. There are 7 mountain ranges near Dayton a city just 31 km from Portland and 3 mountain ranges near McMinnville which is 33 km distant. The most popular of these are Chehalem Mountains near Dayton and Bald Peak in McMinnville. You can find 165 mountain ranges in Oregon and 5137 mountain ranges in the country of United States. Our members favorite in Oregon is Mount Hood and Mount McKinley is the top pick in United States. Want more? Check out our map of mountain ranges near Portland.