Amtrak trains disembark at the historic Union Station, and is 0.12 miles from the hotel which translates to a quick taxi ride or an easy 10 minute walk to the hotel. There is an enclosed skywalk from the east end of Union Station that goes to the Westin Kansas City.
Greyhound bus station is another transportation alternative and is 4.5 miles from the hotel.
Kansas City is also served by Megabus, connecting from most Midwestern cities. The bus stop is located at 300 Grand Boulevard. It is about 1.9 miles to the hotel and the Kansas City Metro has a Metro Area Express (MAX) bus stop at the same corner from where the Westin Kansas City is an easy 17 minute ride.