Train from X-Flight (Six Flags Great America) to California, Saint Mary's County, MD, USA

1. You take a bus, shuttle or taxi from your location in X-Flight (Six Flags Great America) to Chicago Union Station.

2. You take a train from Chicago Union Station to Rockville Amtrak and cost approximately 100 USD (ref: Amtrak).

3. You take a bus, shuttle or taxi from Rockville Amtrak to your destination in California, Saint Mary's County, MD, USA.

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