No I have done no twisting, if anyone checks the thread at BA they will see the same wording, another nice thing with BA a poster can post the images for better clarification.
Email sent for confirmation as to if it is the longest.
We never bothered to question if it was a topographical...
To stay on topic.
The beginning latitude/longitude is Lat: 73.781 Lon: 8.312E and the ending is Lat: 42.328 Lon: 18.249E.
That means in length this crater chains stretches over 31.453 degrees latitude and angles 9.937 degrees in longitude, that is in Mars latitude and longitude distance...