"Nearby sites"

Anyone else noticed the discrepancy in the distances given to nearby sites. We have just returned from a stay at Dunnet Bay near Thurso and the site club page tells us that Granton on Spey is 89 miles away but the club route finder tells us that the distance is 141 miles . There is a difference of 52 miles . We enjoyed a visit to both sites and were aware of the distances but some others might not be. Always a good idea to check before you go anywhere. Had a lovely time at both sites - well worth a visit.