Importing in Access pogrammatically?

Hi 

Is there a quicker and more efficient way of importing data programmatically from a table in database A into a table in database B using a C# windows application?

At the moment I open the connection to database A and read the data form the table into a dataReader object. Then I open the connection to database B, loop through the datareader and insert the data into the table in database B.

Thanks.
Kobus