Business Insider provides a map based on this study by the National Bureau of Economic research.The numbers represent the average distance a client would have to travel to obtain an abortion.
For those who need to put a name to those States...(Totaling thirty, plus District of Columbia).
Arizona
Arkansas
Alabama
Colorado
Delaware
District of Columbia
Georgia
Idaho
Iowa
Illinois
Indiana
Kansas
Kentucky
Louisiana
Missouri
Mississippi
Michigan
Nebraska
New Hampshire
North Dakota
North Carolina
Ohio
Oklahoma
Pennsylvania
Rhode Island
South Dakota
South Carolina
Texas
Utah
Virginia
Wisconsin