Originally Posted by
phlwookie
Might as well just backtrack as LGA-DCA-BOS if able in that case, as the Shuttle's more reliable and should take less time.
True, though fewer miles, if that's of interest.
The point of my post is that it is possible to build in segment and/or mileage runs, even if you're ultimately only looking to travel a short distance.
But of course any segment or mileage run requires one to invest the time to do it.