I am not familiar with how different devices waste time, and I dont understand how loading to the centre of the enemy kingdom takes any longer than loading / locating to any other part of that kingdom.
Unless you mean you have to use the free jump to the enemy kingdom, and then do a second relocate. There is a way round this.
It is possible to go to another kingdom, and not go directly to the centre of the forest where the POP is.
It is also possible to view another kingdom without actually moving your town there.
I would have thought that your clan members ought to be able to decide,find their own tiles to farm.
Or are you wanting to tell your clan where the enemy clan are located for the CvC,or just inform your clan where there is something worth attacking?.
For the most part,unless you are wanting to tile hit, or attack tile hitters, the kingdom the clan should be in anyway is indicated by whatever the global event is.So I do not see the need for triple figure locations.