Based
Arianespace wrote
6,500nm is transpacific. So basically, west coast. Although, the plane itself is capable to go east but not in the payload they were design to be procured. The A359 will still be the default plane heading east coast.
Based on the image, it can reach LHR or any potential destination in Europe. This can help open up destinations with low passenger volumes.
Btw, what happened to the slots or PR in LHR? Are they still leasing it, or was it given to other airlines?