The first Star Alliance carrier on the list is All Nippon Airways and its Mileage Club program, which offers separate award charts for flights on ANA metal and flights on partner airlines. (thepointsguy.com)
Velocity uses separate award charts for Singapore than its other partners, and both are extremely overpriced. (rewardexpert.com)
Alaska Airlines has a completely separate award chart for each partner so it can be a little confusing. (themilesprofessor.com)